chore(deps): update earthly/earthly docker tag to v0.8.15

Author: renovate[bot]

.github/workflows/continuous-delivery.yml

@@ -17,10 +17,10 @@ jobs:
     name: Release artifacts.
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
       - name: Release artifacts.
@@ -31,7 +31,7 @@ jobs:
     name: Publish.
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         run: "sudo /bin/sh -c 'wget https://github.com/earthly/earthly/releases/download/v0.8.12/earthly-linux-amd64 -O /usr/local/bin/earthly && chmod +x /usr/local/bin/earthly'"
       - name: Checkout code.
         uses: actions/checkout@v4

.github/workflows/continuous-integration.yml

@@ -14,10 +14,10 @@ jobs:
       matrix:
         language: [rust, python, shell]
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
       - name: Check formatting.
@@ -29,10 +29,10 @@ jobs:
       matrix:
         language: [rust, shell]
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
       - name: Check linting.
@@ -41,10 +41,10 @@ jobs:
     name: Compile
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
       - name: Compile.
@@ -53,10 +53,10 @@ jobs:
     name: Unit Test
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
         with:
@@ -68,10 +68,10 @@ jobs:
     name: End to End Test
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
       - name: End to End test.

.github/workflows/conventional-commits.yml

@@ -11,10 +11,10 @@ jobs:
     name: Linting
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
         with:

.github/workflows/git-history.yml

@@ -11,10 +11,10 @@ jobs:
     name: Clean
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
         with:

.github/workflows/github-actions-workflows.yml

@@ -11,10 +11,10 @@ jobs:
     name: Linting
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
       - name: Check GitHub Actions workflows linting.
@@ -23,10 +23,10 @@ jobs:
     name: Formatting
     runs-on: ubuntu-latest
     steps:
-      - name: Download Earthly v0.8.12.
+      - name: Download Earthly.
         uses: earthly/actions-setup@v1
         with:
-          version: v0.8.12
+          version: v0.8.15
       - name: Checkout code.
         uses: actions/checkout@v4
       - name: Check formatting.