Update config name for latest rust-analyzer

Author: bjorn3

.vscode/settings.json

@@ -2,7 +2,7 @@
     // source for rustc_* is not included in the rust-src component; disable the errors about this
     "rust-analyzer.diagnostics.disabled": ["unresolved-extern-crate", "macro-error"],
     "rust-analyzer.assist.importMergeBehavior": "last",
-    "rust-analyzer.cargo.loadOutDirsFromCheck": true,
+    "rust-analyzer.cargo.runBuildScripts": true,
     "rust-analyzer.linkedProjects": [
         "./Cargo.toml",
         //"./build_sysroot/sysroot_src/src/libstd/Cargo.toml",