[lldb][test] Fix typo in lldb-dap skip for Arm 32-bit

Fixes 17dbd86 (again)

Author: DavidSpickett

lldb/packages/Python/lldbsuite/test/tools/lldb-dap/lldbdap_testcase.py

@@ -16,7 +16,7 @@
 # https://github.com/llvm/llvm-project/issues/137660
 @skipIf(oslist=["windows"], archs=["aarch64"])
 # The Arm Linux bot needs stable resources before it can run these tests reliably.
-@skipif(oslist=["linux"], archs=["arm$"])
+@skipIf(oslist=["linux"], archs=["arm$"])
 class DAPTestCaseBase(TestBase):
     # set timeout based on whether ASAN was enabled or not. Increase
     # timeout by a factor of 10 if ASAN is enabled.