ci: fix helia-interop test discovery on 10.2.2

@helia/interop 10.2.2 dropped `.aegir.js` from its published tarball
(ipfs/helia#1001), so aegir falls back to default mocha globs that
don't match the `dist/src` layout and reports "No test files found".
Supply the glob directly via aegir's `-f` flag so CI no longer
depends on the config file shipping.

Author: lidel

.github/workflows/interop.yml

@@ -102,8 +102,16 @@ jobs:
       #
       # We run aegir directly (instead of helia-interop binary) because only aegir
       # supports the --grep/--invert flags needed to exclude specific tests.
+      #
+      # TODO: drop `-f 'dist/src/**/*.spec.js'` once @helia/interop re-ships
+      # `.aegir.js` in its published tarball. The 10.2.2 release
+      # (https://github.com/ipfs/helia/pull/1001) accidentally dropped
+      # `.aegir.js` from the package.json `files` array, so aegir falls back
+      # to its default mocha globs (`dist/test/**/*.spec.js`) which don't
+      # match helia's actual layout (`dist/src/*.spec.js`) and fails with
+      # "No test files found". `-f` supplies the glob directly.
       - name: Run helia-interop tests (excluding IPIP-499 incompatible test)
-        run: npx aegir test -t node --bail -- --grep 'should have the same CID after creating a file' --invert
+        run: npx aegir test -t node --bail -f 'dist/src/**/*.spec.js' -- --grep 'should have the same CID after creating a file' --invert
         env:
           KUBO_BINARY: ${{ github.workspace }}/cmd/ipfs/ipfs
         working-directory: node_modules/@helia/interop