sync: mirror deployed github repo (chains + sanitized bridge), keep GitLab CI

Make this monorepo's tracked tree identical to the deployed github repo
(github.com/pezkuwichain/pezkuwi-DKS): all RC/AH/People runtimes and framework
carry the mainnet fixes (incl. U128CurrencyToVote everywhere, so the staking
election stall cannot recur), and tools/usdt-bridge matches the current,
public-safe custody tooling (real config/deploy units gitignored, secret-file
locations and server IPs stripped, sanitized *.example templates committed).

Only exception to the mirror: GitLab-native CI is preserved (.gitlab-ci.yml and
.gitlab/), to be rebuilt to match the github CI pipeline in a follow-up.

.github/ISSUE_TEMPLATE/blank.md

@@ -1,4 +0,0 @@
----
-name: New blank issue
-about: New blank issue
----

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,33 @@
+---
+name: Bug report
+about: Report a problem in a runtime or pallet
+title: "[bug] "
+labels: ["bug"]
+---
+
+## Summary
+
+<!-- A clear description of the bug. -->
+
+## Affected component
+
+<!-- e.g. pezkuwichain-runtime, asset-hub, pezpallet-tiki, zagros testnet -->
+
+## Network
+
+- [ ] Mainnet (PezkuwiChain)
+- [ ] Zagros testnet
+- [ ] Local / dev
+
+## Steps to reproduce
+
+1.
+2.
+
+## Expected vs actual
+
+## Severity
+
+- [ ] Funds at risk / consensus / security  ← report privately via SECURITY.md instead
+- [ ] Functional bug
+- [ ] Minor / cosmetic

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -1,35 +0,0 @@
-name: Bug Report
-description: Let us know about an issue you experienced with this software
-labels: [ I2-bug, I10-unconfirmed ]
-
-body:
-  - type: checkboxes
-    attributes:
-      label: Is there an existing issue?
-      description: Please search to see if an issue already exists and leave a comment that you also experienced this issue or add your specifics that are related to an existing issue.
-      options:
-        - label: I have searched the existing issues
-          required: true
-  - type: checkboxes
-    attributes:
-      label: Experiencing problems? Have you tried our Stack Exchange first?
-      description: Please search <https://exchange.pezkuwichain.app> to see if an post already exists, and ask if not. Please do not file support issues here.
-      options:
-        - label: This is not a support question.
-          required: true
-  - type: textarea
-    id: bug
-    attributes:
-      label: Description of bug
-      description: What seems to be the problem?
-      # placeholder: Describe the problem.
-    validations:
-      required: true
-  - type: textarea
-    id: steps
-    attributes:
-      label: Steps to reproduce
-      description: Provide the steps that led to the discovery of the issue.
-      # placeholder: Describe what you were doing so we can reproduce the problem.
-    validations:
-      required: false

.github/ISSUE_TEMPLATE/config.yml

@@ -1,7 +1,8 @@
-blank_issues_enabled: true
+blank_issues_enabled: false
 contact_links:
-  - name: Support & Troubleshooting with the Bizinikiwi Stack Exchange Community
-    url: https://exchange.pezkuwichain.io
-    about: |
-      For general problems with Bizinikiwi or related technologies, please search here first
-      for solutions, by keyword and tags. If you discover no solution, please then ask and questions in our community! We highly encourage everyone also share their understanding by answering questions for others.
+  - name: Security vulnerability
+    url: https://github.com/pezkuwichain/pezkuwi-DKS/security/policy
+    about: Do NOT open a public issue. Report security/fund-risk issues privately (see SECURITY.md).
+  - name: Documentation & developer portal
+    url: https://docs.pezkuwichain.io
+    about: Guides and API documentation.

.github/ISSUE_TEMPLATE/feature.yaml

@@ -1,55 +0,0 @@
-name: Feature Request
-description: Submit your requests and suggestions to improve!
-labels: [ I5-enhancement ]
-body:
-  - type: checkboxes
-    id: existing
-    attributes:
-      label: Is there an existing issue?
-      description: Please search to see if an issue already exists and leave a comment that you also experienced this issue or add your specifics that are related to an existing issue.
-      options:
-        - label: I have searched the existing issues
-          required: true
-  - type: checkboxes
-    id: stackexchange
-    attributes:
-      label: Experiencing problems? Have you tried our Stack Exchange first?
-      description: Please search <https://exchange.pezkuwichain.app> to see if an post already exists, and ask if not. Please do not file support issues here.
-      options:
-        - label: This is not a support question.
-          required: true
-  - type: textarea
-    id: motivation
-    attributes:
-      label: Motivation
-      description: Please give precedence as to what lead you to file this issue.
-      # placeholder: Describe ...
-    validations:
-      required: false
-  - type: textarea
-    id: request
-    attributes:
-      label: Request
-      description: Please describe what is needed.
-      # placeholder: Describe what you would like to see added or changed.
-    validations:
-      required: true
-  - type: textarea
-    id: solution
-    attributes:
-      label: Solution
-      description: If possible, please describe what a solution could be.
-      # placeholder: Describe what you would like to see added or changed.
-    validations:
-      required: false
-  - type: dropdown
-    id: help
-    attributes:
-      label: Are you willing to help with this request?
-      multiple: true
-      options:
-        - Yes!
-        - No.
-        - Maybe (please elaborate above)
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature / change request
+about: Propose a new feature, pallet, or runtime change
+title: "[feat] "
+labels: ["enhancement"]
+---
+
+## Motivation
+
+<!-- What problem does this solve? Who benefits? -->
+
+## Proposed change
+
+## Component
+
+<!-- relay runtime, system parachain, new/existing pezpallet, framework -->
+
+## Runtime / migration impact
+
+<!-- Does this need a runtime upgrade, storage migration, or new weights? -->