chore(deps): update pnpm to v7.7.0 (#1209)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -135,7 +135,7 @@
     "vitepress": "~0.22.4",
     "vitest": "~0.19.1"
   },
-  "packageManager": "pnpm@7.6.0",
+  "packageManager": "pnpm@7.7.0",
   "engines": {
     "node": ">=14.0.0",
     "npm": ">=6.0.0"