fix: deterministic stagger, lint importmap/module, cache-bust previews

- Replace from:"random" with from:"center" stagger in us-map,
  world-map, spain-map — random stagger is non-deterministic across
  parallel render workers, causing visual jumps at chunk boundaries.

- Exempt type="importmap" and type="module" inline scripts from the
  invalid_inline_script_syntax lint rule. The rule used new Function()
  to parse, which rejects import statements and JSON import maps.
  Closes #929.

- Cache-bust all map MDX preview video URLs after re-rendering with
  the deterministic stagger fix.

packages/producer/node_modules/.bin/esbuild

@@ -1 +1 @@
-../../../../node_modules/.bun/@esbuild+darwin-arm64@0.27.7/node_modules/@esbuild/darwin-arm64/bin/esbuild
+../../../../node_modules/.bun/@esbuild+darwin-arm64@0.25.12/node_modules/@esbuild/darwin-arm64/bin/esbuild

packages/producer/node_modules/@types/node

@@ -1 +1 @@
-../../../../node_modules/.bun/@types+node@22.19.19/node_modules/@types/node
+../../../../node_modules/.bun/@types+node@25.7.0/node_modules/@types/node

packages/producer/node_modules/esbuild

@@ -1 +1 @@
-../../../node_modules/.bun/esbuild@0.27.7/node_modules/esbuild
+../../../node_modules/.bun/esbuild@0.25.12/node_modules/esbuild