chore(renovate): add lizardbyte-common submodule clone (#765)

Author: ReenigneArcher

renovate-config.json5

@@ -6,6 +6,7 @@
   "cloneSubmodulesFilter": [
     "packaging/linux/flatpak/deps/flatpak-builder-tools",  // Sunshine
     "third-party/glad",  // Sunshine
+    "third-party/lizardbyte-common",  // c/c++ projects
   ],
   "configMigration": true,  // allow renovate to open PRs to update config
   "constraintsFiltering": "strict",  // ensure dependencies are compatible with dependency constraints