chore(CI): remove deepsource and snyk config

Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>

.deepsource.toml

@@ -1,31 +0,0 @@
-version = 1
-
-[[analyzers]]
-name = "go"
-enabled = true
-
-  [analyzers.meta]
-  import_paths = ["github.com/appleboy/gorush"]
-
-[[analyzers]]
-name = "docker"
-enabled = true
-
-  [analyzers.meta]
-  dockerfile_paths = ["docker/**"]
-
-[[analyzers]]
-name = "test-coverage"
-enabled = true
-
-[[analyzers]]
-name = "secrets"
-enabled = true
-
-test_patterns = [
-  "**/**_test.go",
-]
-
-exclude_patterns = [
-  "**/examples/**"
-]

.github/workflows/snyk.yml

@@ -1,30 +0,0 @@
-name: "SnyK"
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    # The branches below must be a subset of the branches above
-    branches: [ master ]
-  schedule:
-    - cron: '30 1 * * 0'
-
-jobs:
-  security:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v2
-
-      - name: Run Snyk to check for vulnerabilities
-        uses: snyk/actions/golang@master
-        continue-on-error: true # To make sure that SARIF upload gets called
-        env:
-          SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}
-        with:
-          args: --sarif-file-output=snyk.sarif
-
-      - name: Upload result to GitHub Code Scanning
-        uses: github/codeql-action/upload-sarif@v1
-        with:
-          sarif_file: snyk.sarif