fix: proper Nova + Pezkuwi merge architecture

Architecture:
- pezkuwi-overlay/xcm/ : Standalone Pezkuwi XCM config (3 chains)
- nova-base/ : Git submodule with Nova's Polkadot ecosystem
- sync_from_nova.py : Merges both ecosystems, nothing gets deleted

Merge rules:
- Chains: Pezkuwi first, then Nova
- XCM: Pezkuwi assetsLocation + chains merged with Nova (Pezkuwi priority)
- Icons: Pezkuwi overrides Nova

This fixes the broken XCM sync that was overwriting Pezkuwi configs.

xcm/v7/transfers_dynamic_dev.json

@@ -228,71 +228,105 @@
         "parachainId": 2051,
         "generalKey": "0x414a554e"
       }
-    }
-  },
-  "reserveIdOverrides": {
-    "401a1f9dca3da46f5c4091016c8a2f26dcea05865116b286f60f668207d1474b": {
-      "4": "KAR",
-      "2": "KSM",
-      "5": "BNC",
-      "1": "RMRK",
-      "11": "HKO",
-      "3": "KINT",
-      "7": "USDT-Statemine",
-      "17": "XRT",
-      "12": "KMA",
-      "16": "SDN"
     },
-    "fe58ea77779b7abda7da4ec526d14db9b1e9cd40a217c34892af80a9b332b76d": {
-      "3": "ACA",
-      "1": "DOT",
-      "4": "PARA",
-      "5": "INTR",
-      "6": "iBTC",
-      "10": "USDT-Statemint",
-      "8": "ASTR",
-      "11": "CFG",
-      "22": "MANTA",
-      "23": "USDC-Statemint",
-      "16": "NODL",
-      "19": "vDOT"
+    "HEZ": {
+      "chainId": "bb4a61ab0c4b8c12f5eab71d0c86c482e03a275ecdafee678dea712474d33d75",
+      "multiLocation": {}
     },
-    "48239ef607d7928874027a43a67689209727dfb3d3dc5e5b03a39bdc2eda771a": {
-      "0": "KSM-Statemine",
-      "1": "RMRK",
-      "7": "USDT-Statemine"
+    "HEZ-AssetHub": {
+      "chainId": "00d0e1d0581c3cd5c5768652d52f4520184018b44f56a2ae1e0dc9d65c00c948",
+      "multiLocation": {}
     },
-    "9f28c6a68e0fc9646eff64935684f6eeeece527e37bbe1f213d22caa1d9d6bed": {
-      "7": "USDT-Statemine"
-    },
-    "68d56f15f85d3136970ec16946040bc1752654e906147f7e43e9d539d7c3de2f": {
-      "0": "DOT-Statemint",
-      "1": "USDT-Statemint",
-      "2": "USDC-Statemint"
-    },
-    "a85cfb9b9fd4d622a5b28289a02347af987d8f73fa3108450e2b4a11c1ce5755": {
-      "4": "USDT-Statemine"
-    },
-    "67f9723393ef76214df0118c34bbbd3dbebc8ed46a10973a8c969d48fe7598c9": {
-      "0": "WND-Westmint"
-    },
-    "262e1b2ad728475fd6fe88e62d34c200abe6fd693931ddad144059b1eb884e5b": {
-      "3": "USDT-Statemint",
-      "0": "BNC-Polkadot"
-    },
-    "afdc188f45c71dacbaa0b62e16a91f726c7b8699a9748cdf715459de6b7f366d": {
-      "9": "USDT-Statemint",
-      "15": "USDC-Statemint",
-      "11": "BNC-Polkadot"
-    },
-    "9eb76c5184c4ab8679d2d5d819fdf90b9c001403e9e17da2e14b6d8aec4029c6": {
-      "9": "USDT-Statemint"
-    },
-    "f1cf9022c7ebb34b162d5b5e34e705a5a740b2d0ecc1009fb89023e62a488108": {
-      "10": "USDT-Statemine"
+    "HEZ-People": {
+      "chainId": "58269e9c184f721e0309332d90cafc410df1519a5dc27a5fd9b3bf5fd2d129f8",
+      "multiLocation": {}
     }
   },
   "chains": [
+    {
+      "chainId": "bb4a61ab0c4b8c12f5eab71d0c86c482e03a275ecdafee678dea712474d33d75",
+      "assets": [
+        {
+          "assetId": 0,
+          "assetLocation": "HEZ",
+          "assetLocationPath": {
+            "type": "relative"
+          },
+          "xcmTransfers": [
+            {
+              "destination": {
+                "chainId": "00d0e1d0581c3cd5c5768652d52f4520184018b44f56a2ae1e0dc9d65c00c948",
+                "assetId": 0
+              },
+              "type": "xcmpallet-teleport"
+            },
+            {
+              "destination": {
+                "chainId": "58269e9c184f721e0309332d90cafc410df1519a5dc27a5fd9b3bf5fd2d129f8",
+                "assetId": 0
+              },
+              "type": "xcmpallet-teleport"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "chainId": "00d0e1d0581c3cd5c5768652d52f4520184018b44f56a2ae1e0dc9d65c00c948",
+      "assets": [
+        {
+          "assetId": 0,
+          "assetLocation": "HEZ-AssetHub",
+          "assetLocationPath": {
+            "type": "relative"
+          },
+          "xcmTransfers": [
+            {
+              "destination": {
+                "chainId": "bb4a61ab0c4b8c12f5eab71d0c86c482e03a275ecdafee678dea712474d33d75",
+                "assetId": 0
+              },
+              "type": "xcmpallet-teleport"
+            },
+            {
+              "destination": {
+                "chainId": "58269e9c184f721e0309332d90cafc410df1519a5dc27a5fd9b3bf5fd2d129f8",
+                "assetId": 0
+              },
+              "type": "xcmpallet-teleport"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "chainId": "58269e9c184f721e0309332d90cafc410df1519a5dc27a5fd9b3bf5fd2d129f8",
+      "assets": [
+        {
+          "assetId": 0,
+          "assetLocation": "HEZ-People",
+          "assetLocationPath": {
+            "type": "relative"
+          },
+          "xcmTransfers": [
+            {
+              "destination": {
+                "chainId": "bb4a61ab0c4b8c12f5eab71d0c86c482e03a275ecdafee678dea712474d33d75",
+                "assetId": 0
+              },
+              "type": "xcmpallet-teleport"
+            },
+            {
+              "destination": {
+                "chainId": "00d0e1d0581c3cd5c5768652d52f4520184018b44f56a2ae1e0dc9d65c00c948",
+                "assetId": 0
+              },
+              "type": "xcmpallet-teleport"
+            }
+          ]
+        }
+      ]
+    },
     {
       "chainId": "e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
       "assets": [