action: Bump to node 24

Fixes #242

Author: bbhtt

flat-manager/action.yml

@@ -35,5 +35,5 @@ inputs:
     required: false
     default: "false"
 runs:
-  using: "node20"
+  using: "node24"
   main: "dist/index.js"

flatpak-builder/action.yml

@@ -96,5 +96,5 @@ inputs:
     required: false
     default: "true"
 runs:
-  using: "node20"
+  using: "node24"
   main: "dist/index.js"