fix: rename all packages from @mosaic/* to @mosaicstack/*

- Updated all package.json name fields and dependency references
- Updated all TypeScript/JavaScript imports
- Updated .woodpecker/publish.yml filters and registry paths
- Updated tools/install.sh scope default
- Updated .npmrc registry paths (worktree + host)
- Enhanced update-checker.ts with checkForAllUpdates() multi-package support
- Updated CLI update command to show table of all packages
- Added KNOWN_PACKAGES, formatAllPackagesTable, getInstallAllCommand
- Marked checkForUpdate() with @deprecated JSDoc

Closes #391

packages/storage/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "@mosaic/storage",
+  "name": "@mosaicstack/storage",
   "version": "0.0.3",
   "repository": {
     "type": "git",
@@ -22,8 +22,8 @@
   },
   "dependencies": {
     "@electric-sql/pglite": "^0.2.17",
-    "@mosaic/db": "workspace:^",
-    "@mosaic/types": "workspace:*"
+    "@mosaicstack/db": "workspace:^",
+    "@mosaicstack/types": "workspace:*"
   },
   "devDependencies": {
     "typescript": "^5.8.0",