[Gluon][Tests] Make frontend tests independent of the active target (#7706)

This changes all gluon frontend tests to use `run_parser`. To achieve
this, I also expand `run_parser` to support kernel arguments and
non-blackwell targets.

This also allows us to test with the gfx1200 hip target which also has
32 threads per warp.

Closes #7667

Author: peterbell10

include/triton/Dialect/TritonGPU/IR/TritonGPUOps.td

@@ -64,9 +64,7 @@ def TTG_AsyncCommitGroupOp : TTG_Op<"async_commit_group"> {
   let results = (outs TTG_AsyncToken:$asyncToken);
   let arguments = (ins Variadic<TTG_AsyncToken>:$inputTokens);
 
-  let assemblyFormat = [{
-    $inputTokens attr-dict
-  }];
+  let assemblyFormat = [{($inputTokens ^)?attr-dict}];
 
   let extraClassDeclaration = [{
     static bool isSupported(int computeCapability) {