chore: bump vscode extension version to 0.1.5

Signed-off-by: Cheney Zhang <chen.zhang@zilliz.com>

Author: zc277584121

packages/vscode-extension/package.json

@@ -3,7 +3,7 @@
     "displayName": "Semantic Code Search",
     "publisher": "zilliz",
     "description": "Code indexing and semantic search (built by Claude Context)",
-    "version": "0.1.4",
+    "version": "0.1.5",
     "private": true,
     "engines": {
         "vscode": "^1.74.0"