Merge pull request #1245 from porter-dev/ym/upgrade_agent

upgrades porter-agent to v3.2.7

Author: yosefmih

addons/porter-agent/values.yaml

@@ -1,5 +1,5 @@
 agent:
-  image: "public.ecr.aws/o1j4x7p4/porter-agent:v3.2.5"
+  image: "public.ecr.aws/o1j4x7p4/porter-agent:v3.2.7"
   cfAccessToken: ""
   porterHost: "dashboard.getporter.dev"
   porterPort: "80"