ci: remove unnecessary condition for building cargo-credential-*

Author: weihanglo

.github/workflows/main.yml

@@ -128,12 +128,10 @@ jobs:
     - run: cargo test -p home
     - run: cargo test -p mdman
     - run: cargo build -p cargo-credential-1password
-    - run: cargo build -p cargo-credential-gnome-secret
-      if: matrix.os == 'ubuntu-latest'
     - run: cargo build -p cargo-credential-macos-keychain
-      if: matrix.os == 'macos-latest'
     - run: cargo build -p cargo-credential-wincred
-      if: matrix.os == 'windows-latest'
+    - run: cargo build -p cargo-credential-gnome-secret
+      if: matrix.os == 'ubuntu-latest'
     - name: Check benchmarks
       run: |
         # This only tests one benchmark since it can take over 10 minutes to