Bump actions/cache from 3 to 4 (#268)

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>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/pr-tidy.yaml

@@ -29,7 +29,7 @@ jobs:
           ref: ${{ github.head_ref }}
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache

.github/workflows/pr.yaml

@@ -32,7 +32,7 @@ jobs:
           go-version: ${{ env.GO_VERSION }}
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         if: ${{ env.IS_DEPENDABOT_PR == 'true' }}
         with:
           # In order:
@@ -114,7 +114,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache
@@ -159,7 +159,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache
@@ -198,7 +198,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache
@@ -238,7 +238,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache

.github/workflows/test-compatibility-libpq.yaml

@@ -32,7 +32,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache

.github/workflows/test-compatibility-mssql.yaml

@@ -32,7 +32,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache

.github/workflows/test-compatibility-mysql.yaml

@@ -32,7 +32,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache

.github/workflows/test-compatibility-pgx.yaml

@@ -33,7 +33,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache

.github/workflows/test-unit.yaml

@@ -36,7 +36,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Go cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           # In order:
           # * Module download cache