feat: initial Pezkuwi Apps rebrand from polkadot-apps

Rebranded terminology:
- Polkadot → Pezkuwi
- Kusama → Dicle
- Westend → Zagros
- Rococo → PezkuwiChain
- Substrate → Bizinikiwi
- parachain → teyrchain

Custom logos with Kurdistan brand colors (#e6007a → #86e62a):
- bizinikiwi-hexagon.svg
- sora-bizinikiwi.svg
- hezscanner.svg
- heztreasury.svg
- pezkuwiscan.svg
- pezkuwistats.svg
- pezkuwiassembly.svg
- pezkuwiholic.svg

.github/workflows/chain-endpoints.yml

@@ -0,0 +1,32 @@
+name: Chain endpoints
+on:
+  schedule:
+    # twice daily (mornings/afternoons, the latter being busy)
+    # - cron:  '50 0/12 * * *'
+    # once daily (early mornings, 02:50 GMT, generally not busy)
+    - cron:  '50 2 * * *'
+
+jobs:
+  endpoints:
+    if: github.repository == 'polkadot-js/apps'
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: actions/setup-node@v4
+      with:
+        node-version: 'lts/*'
+    - name: check
+      env:
+        CI_LOG: 123
+      run: |
+        yarn install --immutable | grep -v 'YN0013'
+        yarn ci:chainEndpoints
+
+    - name: issue
+      if: ${{ failure() }}
+      uses: JasonEtco/create-an-issue@e27dddc79c92bc6e4562f268fffa5ed752639abd
+      env:
+        GITHUB_TOKEN: ${{ secrets.GH_PAT_BOT }}
+      with:
+        filename: .github/chain-endpoints.md
+        update_existing: true