fix(ci): case-insensitive grep for npm duplicate version error

npm error message starts with "You cannot publish over..." but the grep
pattern was matching lowercase "cannot". Added -i flag for
case-insensitive matching. Bumped to v0.0.7.

Author: svallory

package.json

@@ -1,6 +1,6 @@
 {
   "name": "mint-tsdocs",
-  "version": "0.0.6",
+  "version": "0.0.7",
   "description": "Generate Mintlify-compatible MDX code reference from TypeScript.",
   "author": "svallory",
   "license": "MIT",

scripts/publish-alias.sh

@@ -22,7 +22,7 @@ fs.writeFileSync('package.json', JSON.stringify(pkg, null, 2) + '\n');
 
 # Publish the wrapper package (tolerate "already published" errors from npm race conditions)
 npm publish --provenance --access public 2>&1 | tee /tmp/npm-publish-alias.log || {
-  if grep -q "cannot publish over the previously published versions" /tmp/npm-publish-alias.log; then
+  if grep -qi "cannot publish over the previously published versions" /tmp/npm-publish-alias.log; then
     echo "Version $VERSION already published — treating as success"
   else
     exit 1