fix : regenerate package-lock.json with node:lts-alpine for CI compatibility

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

frontend/package-lock.json

@@ -569,6 +569,29 @@
             "integrity": "sha512-/B8YJGPzaYq1NbsQmwgP8EZqg40NpTw4ZB3suuI0TplbxKHeK94jeaawLmVhCv+YwUnOpiWEz9U6SeThku/8JQ==",
             "license": "MIT"
         },
+        "node_modules/@emnapi/core": {
+            "version": "1.9.2",
+            "resolved": "https://registry.npmjs.org/@emnapi/core/-/core-1.9.2.tgz",
+            "integrity": "sha512-UC+ZhH3XtczQYfOlu3lNEkdW/p4dsJ1r/bP7H8+rhao3TTTMO1ATq/4DdIi23XuGoFY+Cz0JmCbdVl0hz9jZcA==",
+            "license": "MIT",
+            "optional": true,
+            "peer": true,
+            "dependencies": {
+                "@emnapi/wasi-threads": "1.2.1",
+                "tslib": "^2.4.0"
+            }
+        },
+        "node_modules/@emnapi/runtime": {
+            "version": "1.9.2",
+            "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.9.2.tgz",
+            "integrity": "sha512-3U4+MIWHImeyu1wnmVygh5WlgfYDtyf0k8AbLhMFxOipihf6nrWC4syIm/SwEeec0mNSafiiNnMJwbza/Is6Lw==",
+            "license": "MIT",
+            "optional": true,
+            "peer": true,
+            "dependencies": {
+                "tslib": "^2.4.0"
+            }
+        },
         "node_modules/@emnapi/wasi-threads": {
             "version": "1.2.1",
             "resolved": "https://registry.npmjs.org/@emnapi/wasi-threads/-/wasi-threads-1.2.1.tgz",
@@ -12793,7 +12816,6 @@
             "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-3.4.19.tgz",
             "integrity": "sha512-3ofp+LL8E+pK/JuPLPggVAIaEuhvIz4qNcf3nA1Xn2o/7fb7s/TYpHhwGDv1ZU3PkBluUVaF8PyCHcm48cKLWQ==",
             "license": "MIT",
-            "peer": true,
             "dependencies": {
                 "@alloc/quick-lru": "^5.2.0",
                 "arg": "^5.0.2",