Revert "Upgrade to yarn@4 installed by corepack"

This reverts commit c4408d9.

.github/workflows/main.yml

@@ -7,10 +7,6 @@ on:
   # schedule:
   #   - cron: '0 8 * * *'
 
-env:
-  YARN_IGNORE_NODE: 1
-  NODE_OPTIONS: --trace-deprecation --trace-warnings
-  DEBUG: '*'
 jobs:
   test:
     runs-on: ubuntu-latest
@@ -44,7 +40,9 @@ jobs:
         env:
           TRANSLOADIT_KEY: ${{ secrets.TRANSLOADIT_KEY }}
           TRANSLOADIT_SECRET: ${{ secrets.TRANSLOADIT_SECRET }}
+          NODE_OPTIONS: --trace-deprecation --trace-warnings
           CLOUDFLARED_PATH: ./cloudflared-linux-amd64
+          DEBUG: '*'
 
       - name: Generate the badge from the json-summary
         run: node test/generate-coverage-badge.js coverage/coverage-summary.json

.gitignore

@@ -5,4 +5,3 @@ sample.js
 npm-debug.log
 env.sh
 /coverage
-.yarn/

package.json

@@ -11,10 +11,10 @@
     "mp3"
   ],
   "author": "Tim Koschuetzki <tim@transloadit.com>",
-  "packageManager": "yarn@4.0.1+sha224.ca5d6f5a8aecd0801adc32f775675b01961bdc2383867d36f4732a0a",
+  "packageManager": "yarn@1.22.19+sha1.4ba7fc5c6e704fce2066ecbfb0b0d8976fe62447",
   "engines": {
     "node": ">= 14.16",
-    "yarn": "4.0.1"
+    "yarn": ">= 1.22.19"
   },
   "dependencies": {
     "debug": "^4.3.1",