chore(ci): add "publish-dry-run"

.github/workflows/publish-dry-run.yml

@@ -0,0 +1,22 @@
+name: publish-dry-run
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+
+jobs:
+  publish-dry-run:
+    name: "Runs cargo publish --dry-run"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+
+      - name: publish crate
+        run: cargo publish --dry-run

.github/workflows/release.yml

@@ -31,16 +31,6 @@ jobs:
     steps:
       - uses: actions/checkout@v1
 
-      - name: Cargo Publish Dry Run
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-      - run: cargo publish --dry-run
-
-      - name: publish crate
-        run: cargo publish
-
       - uses: actions-rs/toolchain@v1
         with:
           profile: minimal