feat: rename @blockscout to @luxfi, monochrome theme, horizontal blocks

- Rename all @blockscout/* npm packages to @luxfi/* aliases (150+ files)
- Override blue accent colors to gray for monochrome theme
- Fix dropdown/menu/popover fonts to use Geist Sans
- Change Latest Blocks to horizontal scrolling layout
- Show dashes instead of zeros for validator stats on error
- Fix GHA deploy step to use correct deployment name

package.json

@@ -43,14 +43,14 @@
     "postinstall": "chakra typegen ./toolkit/theme/theme.ts"
   },
   "dependencies": {
-    "@blockscout/bens-types": "1.4.1",
-    "@blockscout/interchain-indexer-types": "0.0.10",
-    "@blockscout/multichain-aggregator-types": "1.6.3-alpha.3",
-    "@blockscout/points-types": "1.4.0-alpha.1",
-    "@blockscout/stats-types": "2.11.1",
-    "@blockscout/tac-operation-lifecycle-types": "0.0.1-alpha.6",
-    "@blockscout/visualizer-types": "0.2.0",
-    "@blockscout/zetachain-cctx-types": "^1.0.0-rc.6",
+    "@luxfi/bens-types": "npm:@blockscout/bens-types@1.4.1",
+    "@luxfi/interchain-indexer-types": "npm:@blockscout/interchain-indexer-types@0.0.10",
+    "@luxfi/multichain-aggregator-types": "npm:@blockscout/multichain-aggregator-types@1.6.3-alpha.3",
+    "@luxfi/points-types": "npm:@blockscout/points-types@1.4.0-alpha.1",
+    "@luxfi/stats-types": "npm:@blockscout/stats-types@2.11.1",
+    "@luxfi/tac-operation-lifecycle-types": "npm:@blockscout/tac-operation-lifecycle-types@0.0.1-alpha.6",
+    "@luxfi/visualizer-types": "npm:@blockscout/visualizer-types@0.2.0",
+    "@luxfi/zetachain-cctx-types": "npm:@blockscout/zetachain-cctx-types@1.0.0-rc.6",
     "@chakra-ui/react": "3.15.0",
     "@dynamic-labs/ethereum": "4.52.2",
     "@dynamic-labs/sdk-react-core": "4.52.2",