Support new GraalVM dev artifact names.

They omit the Java version and have `-dev` earlier for consistency with other artifacts.

Example:
- old: `graalvm-community-java26-linux-amd64-dev.tar.gz`
- new: `graalvm-community-dev-linux-amd64.tar.gz`

__tests__/graalvm.test.ts

@@ -76,7 +76,7 @@ test('find version/javaVersion', async () => {
     }
     error = err
   }
-  expect(error.message).toContain('Could not find highest Java version.')
+  expect(error.message).toContain('Could not find latest GraalVM release:')
 })
 
 test('find EA version/javaVersion', async () => {