fix yaml synthax

Author: mms-gianni

services/bugsink/app.yaml

@@ -10,7 +10,7 @@ metadata:
         kubero.dev/template.links: '["https://www.bugsink.com/docs/"]'
         kubero.dev/template.screenshots: '["https://www.bugsink.com/static/images/JsonSchemaDefinitionExceptionHome.69dcef47aec9.webp"]'
         kubero.dev/template.source: "https://github.com/bugsink/bugsink"
-        kubero.dev/template.categories: '["utilities", "development"]''
+        kubero.dev/template.categories: '["utilities", "development"]'
         kubero.dev/template.title: "Bugsink"
         kubero.dev/template.website: "https://www.bugsink.com/"
     labels:

services/serpbear/app.yaml

@@ -3,14 +3,14 @@ kind: KuberoApp
 metadata:
     name: serpbear
     annotations:
-        kubero.dev/template.architecture: "['linux/amd64', 'linux/arm64/v8']"
+        kubero.dev/template.architecture: '["linux/amd64", "linux/arm64/v8"]'
         kubero.dev/template.description: "SerpBear is a Search Engine Position Tracking App. It allows you to track your website's keyword positions in Google and get notified of their positions."
         kubero.dev/template.icon: "https://raw.githubusercontent.com/towfiqi/serpbear/refs/heads/main/public/icon.png"
         kubero.dev/template.installation: ""
         kubero.dev/template.links: "[]"
-        kubero.dev/template.screenshots: "['https://serpbear.b-cdn.net/serpbear_readme_v2.gif']"
+        kubero.dev/template.screenshots: '["https://serpbear.b-cdn.net/serpbear_readme_v2.gif"]'
         kubero.dev/template.source: "https://github.com/towfiqi/serpbear"
-        kubero.dev/template.categories: "['utilities']"
+        kubero.dev/template.categories: '["utilities"]'
         kubero.dev/template.title: "serpbear"
         kubero.dev/template.website: "https://docs.serpbear.com/"
     labels: