load non-secret env variables from file

Due to github restructions with repository variables

https://github.com/orgs/community/discussions/44322

Author: ayoisaiah

.github/workflows/.env

@@ -0,0 +1,10 @@
+GO_VERSION=1.24
+NIGHTLY_TAG=nightly
+NODE_VERSION=22
+REPO_AUTHOR_EMAIL=ayo@freshman.tech
+REPO_AUTHOR_NAME=Ayooluwa Isaiah
+REPO_BINARY_NAME=f2
+REPO_DESCRIPTION=F2 is a cross-platform command-line tool for batch renaming files and directories quickly and safely
+REPO_MAINTAINER=Ayooluwa Isaiah <ayo@freshman.tech>
+REPO_OWNER=ayoisaiah
+REPO_WEBSITE=https://f2.freshman.tech

.github/workflows/golangci-lint.yml

@@ -15,10 +15,15 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Setup Go ${{ vars.GO_VERSION }}
+      - name: Load .env file
+        uses: xom9ikk/dotenv@v2.3.0
+        with:
+          load-mode: strict
+
+      - name: Setup Go ${{ env.GO_VERSION }}
         uses: actions/setup-go@v5
         with:
-          go-version: ${{ vars.GO_VERSION }}
+          go-version: ${{ env.GO_VERSION }}
 
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v7