Bump actions/cache from 3 to 4

Bumps [actions/cache](https://github.com/actions/cache) from 3 to 4.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v3...v4)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/ci.yml

@@ -58,7 +58,7 @@ jobs:
           otp-version: ${{matrix.otp}}
           elixir-version: ${{matrix.elixir}}
       - name: Cache mix deps
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             deps
@@ -71,7 +71,7 @@ jobs:
         shell: bash
         run: echo "dir=$(npm config get cache)" >> ${GITHUB_OUTPUT}
       - name: Get node deps
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ${{ steps.npm-cache-dir.outputs.dir }}
           key: nodejs-${{ runner.os }}-${{ hashFiles('**/package-lock.json') }}

.github/workflows/v3.yml

@@ -73,17 +73,17 @@ jobs:
           otp-version: ${{matrix.otp}}
           elixir-version: ${{matrix.elixir}}
       - name: Get Deps cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: deps/
           key: deps-${{ runner.os }}-${{ matrix.otp }}-${{ matrix.elixir }}-${{ hashFiles('**/mix.lock') }}
       - name: Get BUILD cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: _build/test/
           key: build-${{ runner.os }}-${{ matrix.otp }}-${{ matrix.elixir }}-${{ hashFiles('**/mix.lock') }}
       - name: Cache build artifacts
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             $HOME/.hex

.github/workflows/v4.yml

@@ -70,17 +70,17 @@ jobs:
           otp-version: ${{matrix.otp}}
           elixir-version: ${{matrix.elixir}}
       - name: Get Deps cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: deps/
           key: deps-${{ runner.os }}-${{ matrix.otp }}-${{ matrix.elixir }}-${{ hashFiles('**/mix.lock') }}
       - name: Get BUILD cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: _build/test/
           key: build-${{ runner.os }}-${{ matrix.otp }}-${{ matrix.elixir }}-${{ hashFiles('**/mix.lock') }}
       - name: Cache build artifacts
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             $HOME/.hex