Fix Go images and goreleaser config

Author: edif2008

.circleci/config.yml

@@ -30,13 +30,13 @@ jobs:
       arch:
         type: string
     docker:
-      - image: circleci/golang:1.18
+      - image: cimg/go:1.18
     steps:
       - checkout
       - run: GOOS=<< parameters.os >> GOARCH=<< parameters.arch >> go build ./cmd/secrethub
   test:
     docker:
-      - image: circleci/golang:1.18
+      - image: cimg/go:1.18
     steps:
       - checkout
       - restore_cache:

.goreleaser.yml

@@ -60,7 +60,7 @@ brews:
   - name: secrethub-cli
     ids:
       - default
-    github:
+    tap:
       owner: secrethub
       name: homebrew-tools
     folder: Formula