workflows: move linter to tests from builds

.github/workflows/builds.yml

@@ -1,4 +1,4 @@
-name: Builds and lints
+name: Builds
 
 on:
   pull_request:
@@ -10,17 +10,6 @@ on:
   workflow_dispatch:
 
 jobs:
-  lint:
-    name: Lint
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v2
-      - name: golangci-lint
-        uses: golangci/golangci-lint-action@v2
-        with:
-          version: latest
-
   build_cli:
     name: Build CLI
     runs-on: ubuntu-18.04

.github/workflows/tests.yml

@@ -10,6 +10,17 @@ on:
   workflow_dispatch:
 
 jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v2
+        with:
+          version: latest
+
   cover:
     name: Coverage
     runs-on: ubuntu-18.04