Remove jest cache in CI (#6693)

* remove jest cache in ci

* remove jest cache from publish workflow

* remove jest config file and cache from gitignore

.github/workflows/publish.yml

@@ -22,14 +22,6 @@ jobs:
           key: ${{ runner.os }}-node-${{ hashFiles('**/package.json') }}
           restore-keys: |
             ${{ runner.os }}-node-
-      - name: Cache Jest
-        uses: actions/cache@v2
-        with:
-          path: .cache/jest
-          key: ${{ runner.os }}-jest-${{ hashFiles('package.json') }}-${{ github.run_number }}
-          restore-keys: |
-            ${{ runner.os }}-jest-${{ hashFiles('package.json') }}-
-            ${{ runner.os }}-jest-
       - name: Install dependencies
         run: npm i
       - name: Build NodeJS package

.github/workflows/verify.yml

@@ -79,14 +79,6 @@ jobs:
           key: ${{ runner.os }}-node-${{ hashFiles('**/package.json') }}
           restore-keys: |
             ${{ runner.os }}-node-
-      - name: Cache Jest
-        uses: actions/cache@v2
-        with:
-          path: .cache/jest
-          key: ${{ runner.os }}-jest-${{ hashFiles('package.json') }}-${{ github.run_number }}
-          restore-keys: |
-            ${{ runner.os }}-jest-${{ hashFiles('package.json') }}-
-            ${{ runner.os }}-jest-
       - name: Install dependencies
         run: npm i
       - name: Run tests

.gitignore

@@ -6,10 +6,6 @@ icons/*
 # Except SVG files
 !icons/*.svg
 
-# Caches
-.cache/
-
-
 ### NodeJS ###
 # Logs
 logs

jest.config.js

@@ -1,3 +0,0 @@
-module.exports = {
-  cacheDirectory: './.cache/jest',
-};