Change content permission and ignore wesocket test

.github/workflows/gradle-publish.yml

@@ -17,7 +17,7 @@ jobs:
     environment: release
 
     permissions:
-      contents: read
+      contents: write
       packages: write
 
     steps:

src/test/kotlin/client/WebSocketTransportTest.kt

@@ -26,6 +26,7 @@ class WebSocketTransportTest : BaseTransportTest() {
     }
 
     @Test
+    @Disabled("Test disabled for investigation #17")
     fun `should read messages`() = testApplication {
         val clientFinished = CompletableDeferred<Unit>()