chore(deps): update dependency tslib to ^2.6.3

Author: renovate[bot]

src/generators/app-lit-element-ts/templates/package.json

@@ -12,6 +12,6 @@
     "@web/dev-server": "^0.4.5",
     "concurrently": "^8.2.2",
     "typescript": "^5.4.5",
-    "tslib": "^2.6.2"
+    "tslib": "^2.6.3"
   }
 }

src/generators/wc-lit-element-ts/templates/package.json

@@ -18,6 +18,6 @@
     "@web/dev-server": "^0.4.5",
     "concurrently": "^8.2.2",
     "typescript": "^5.4.5",
-    "tslib": "^2.6.2"
+    "tslib": "^2.6.3"
   }
 }