Refactor frontend into modules

Author: chrisdoherty4

.devcontainer.json

@@ -42,6 +42,8 @@
         "ghcr.io/devcontainers-extra/features/apt-packages:1": {
             "packages": "ffmpeg,libturbojpeg0,libpcap-dev,ripgrep"
         },
-        "ghcr.io/jsburckhardt/devcontainer-features/codex:1": {}
+        "ghcr.io/jsburckhardt/devcontainer-features/codex:1": {},
+        "ghcr.io/devcontainers/features/node:1": {},
+        "ghcr.io/devcontainers-community/npm-features/typescript:1": {}
     }
 }

.gitignore

@@ -209,3 +209,9 @@ cython_debug/
 marimo/_static/
 marimo/_lsp/
 __marimo__/
+
+# Node
+node_modules/
+
+# Keep the compiled frontend since its needed for HACS install.
+!/custom_components/maint/frontend/dist

custom_components/maint/frontend/.prettierignore

@@ -0,0 +1,2 @@
+dist
+node_modules

custom_components/maint/frontend/.prettierrc

@@ -0,0 +1,5 @@
+{
+  "singleQuote": false,
+  "trailingComma": "es5",
+  "printWidth": 100
+}