fix(ags): use package flag on ts-for-gir

modules/ags/mk-types/.envrc

@@ -0,0 +1 @@
+use flake $FLAKE#ags

modules/ags/mk-types/default.nix

@@ -0,0 +1,29 @@
+{
+  package,
+  girName,
+  buildNpmPackage,
+  ts-for-gir-src,
+  ...
+}:
+buildNpmPackage {
+  pname = "${package.pname}-types";
+  inherit (package) version;
+
+  npmDepsHash = "sha256-8De8tRUKzRhD1jyx0anYNPMhxZyIr2nI45HdK6nb8jI=";
+
+  src = ./.;
+  dontNpmBuild = true;
+
+  buildPhase = ''
+    npx @ts-for-gir/cli generate ${girName} \
+        -g ${package.dev}/share/gir-1.0 \
+        -g ${ts-for-gir-src}/girs \
+        --ignoreVersionConflicts \
+        --package \
+        -e gjs -o ./types
+  '';
+
+  installPhase = ''
+    cp -r ./types $out
+  '';
+}

modules/ags/mk-types/package.json

@@ -0,0 +1,5 @@
+{
+    "dependencies": {
+        "@ts-for-gir/cli": "^3.3.0"
+    }
+}