chore(deps): update cloudflare/cloudflared docker tag to v2025.8.0

Author: renovate[bot]

config/manager/manager.yaml

@@ -59,7 +59,7 @@ spec:
         env:
         - name: GATEWAY_IMAGE
           # renovate: datasource=docker depName=cloudflare/cloudflared
-          value: "cloudflare/cloudflared:2025.1.0"
+          value: "cloudflare/cloudflared:2025.8.0"
         securityContext:
           allowPrivilegeEscalation: false
           capabilities:

internal/controller/gateway_controller_test.go

@@ -44,7 +44,7 @@ var _ = Describe("Gateway controller", func() {
 
 			By("Setting the Image ENV VAR which stores the Operand image")
 			// renovate: datasource=docker depName=cloudflare/cloudflared
-			err = os.Setenv("GATEWAY_IMAGE", "cloudflare/cloudflared:2025.1.0")
+			err = os.Setenv("GATEWAY_IMAGE", "cloudflare/cloudflared:2025.8.0")
 			Expect(err).To(Not(HaveOccurred()))
 
 			By("creating the custom resource for the Kind Gateway")