build(deps): bump @codemirror/autocomplete from 6.18.3 to 6.18.4

Bumps [@codemirror/autocomplete](https://github.com/codemirror/autocomplete) from 6.18.3 to 6.18.4.
- [Changelog](https://github.com/codemirror/autocomplete/blob/main/CHANGELOG.md)
- [Commits](codemirror/autocomplete@6.18.3...6.18.4)

---
updated-dependencies:
- dependency-name: "@codemirror/autocomplete"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/mod-playground/package.json

@@ -139,7 +139,7 @@
     "vitest": "^2.1.5"
   },
   "dependencies": {
-    "@codemirror/autocomplete": "^6.18.3",
+    "@codemirror/autocomplete": "^6.18.4",
     "@codemirror/commands": "^6.7.1",
     "@codemirror/lang-javascript": "^6.2.2",
     "@lit/context": "^1.1.3",

packages/shared-ui/package.json

@@ -105,7 +105,7 @@
     "@breadboard-ai/data-store": "0.2.6",
     "@breadboard-ai/jsandbox": "0.2.0",
     "@breadboard-ai/types": "0.3.0",
-    "@codemirror/autocomplete": "^6.18.3",
+    "@codemirror/autocomplete": "^6.18.4",
     "@codemirror/commands": "^6.7.1",
     "@codemirror/lang-javascript": "^6.2.2",
     "@codemirror/lang-json": "^6.0.1",

packages/visual-editor/package.json

@@ -336,7 +336,7 @@
     "@breadboard-ai/python-wasm": "0.1.11",
     "@breadboard-ai/shared-ui": "1.21.0",
     "@breadboard-ai/types": "0.3.0",
-    "@codemirror/autocomplete": "^6.18.3",
+    "@codemirror/autocomplete": "^6.18.4",
     "@codemirror/commands": "^6.7.1",
     "@codemirror/lang-javascript": "^6.2.2",
     "@dagrejs/dagre": "^1.1.4",