fix(app): allow comments at SFC <script> block start

WS-3 session 1b-iii Task 2.

In Vue SFCs, the lines-around-comment rule conflicted with
vue/block-tag-newline at the <script setup>/comment boundary:
- lines-around-comment wants a blank line BEFORE the comment.
- vue/block-tag-newline wants exactly 1 line break after <script>.

Both can't be satisfied simultaneously when a script-block opens with
a leading comment. The session 1b-ii experiment (adding then reverting
blank lines) confirmed empirically these are mutually exclusive.

Resolution: per-*.vue override on lines-around-comment with
beforeBlockComment: false and beforeLineComment: false. Vue SFC
script blocks may now open with a leading comment without requiring
a preceding blank line. The base rule's allowBlockStart: true does
not help here because the <script> tag is not a JS block-start as
far as the AST sees it. All other rule options preserved
(allowBlockStart, allowClassStart, allowObjectStart, allowArrayStart,
ignorePattern: !SECTION).

Resolves the 3 items in PortalLayout.vue, PublicLayout.vue,
AppKpiCard.vue. Base rule remains in force for *.ts files.

Lint baseline: 6 → 3.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

apps/app/.eslintrc.cjs

@@ -207,4 +207,27 @@ module.exports = {
       typescript: {},
     },
   },
+  overrides: [
+    // Vue SFCs: the base lines-around-comment rule conflicts with
+    // vue/block-tag-newline at the <script setup>/comment boundary
+    // (the <script> tag isn't a JS block-start so allowBlockStart
+    // doesn't kick in, while vue/block-tag-newline forbids the blank
+    // line that lines-around-comment wants). Disable both
+    // beforeBlockComment and beforeLineComment for *.vue so a leading
+    // comment in <script setup> is allowed without a preceding blank.
+    {
+      files: ['*.vue'],
+      rules: {
+        'lines-around-comment': ['error', {
+          beforeBlockComment: false,
+          beforeLineComment: false,
+          allowBlockStart: true,
+          allowClassStart: true,
+          allowObjectStart: true,
+          allowArrayStart: true,
+          ignorePattern: '!SECTION',
+        }],
+      },
+    },
+  ],
 }