update pkg/install/template for 1.25.0

Signed-off-by: Kingdon Barrett <[email protected]>

Author: Kingdon Barrett

deploy/flux-deployment.yaml

@@ -66,7 +66,7 @@ spec:
         # There are no ":latest" images for flux. Find the most recent
         # release or image version at https://hub.docker.com/r/fluxcd/flux/tags
         # and replace the tag here.
-        image: docker.io/fluxcd/flux:1.24.3
+        image: docker.io/fluxcd/flux:1.25.0
         imagePullPolicy: IfNotPresent
         resources:
           requests: