refactor: update k8s labels from component to name

Changes the Kubernetes labels and selectors in the deploy.yaml file
from `app.kubernetes.io/component` to `app.kubernetes.io/name`
to better align with Kubernetes conventions and improve resource
identification. This adjustment is made throughout the deployment
specification and the associated service, enhancing clarity and
maintainability.

k8s/deploy.yaml

@@ -10,13 +10,13 @@ metadata:
   name: s3uploader
   namespace: default
   labels:
-    app.kubernetes.io/component: s3uploader
+    app.kubernetes.io/name: s3uploader
   annotations:
     kubernetes.io/change-cause: "${TIMESTAMP} Deployed commit id: ${COMMIT}"
 spec:
   selector:
     matchLabels:
-      app.kubernetes.io/component: s3uploader
+      app.kubernetes.io/name: s3uploader
   strategy:
     rollingUpdate:
       maxSurge: 1
@@ -25,7 +25,7 @@ spec:
   template:
     metadata:
       labels:
-        app.kubernetes.io/component: s3uploader
+        app.kubernetes.io/name: s3uploader
     spec:
       serviceAccountName: s3uploader
       affinity:
@@ -35,7 +35,7 @@ spec:
             podAffinityTerm:
               labelSelector:
                 matchExpressions:
-                - key: "app.kubernetes.io/component"
+                - key: "app.kubernetes.io/name"
                   operator: In
                   values:
                   - s3uploader
@@ -86,10 +86,10 @@ kind: Service
 metadata:
   name: s3uploader
   labels:
-    app.kubernetes.io/component: s3uploader
+    app.kubernetes.io/name: s3uploader
 spec:
   selector:
-    app.kubernetes.io/component: s3uploader
+    app.kubernetes.io/name: s3uploader
   ports:
   - port: 80
     name: http