enable manual trigger for api data (#13000)

.github/workflows/api.yml

@@ -7,6 +7,7 @@ on:
     paths:
     - 'keyboards/**'
     - 'layouts/community/**'
+  workflow_dispatch:
 
 jobs:
   api_data:

.github/workflows/develop_api.yml

@@ -7,6 +7,7 @@ on:
     paths:
     - 'keyboards/**'
     - 'layouts/community/**'
+  workflow_dispatch:
 
 jobs:
   api_data: