[lldb][test] Un-XFAIL tail_call_frames tests on Linux arm/arm64

These have been XPASSing after
#150022

Author: Michael137

lldb/test/API/functionalities/tail_call_frames/cross_dso/TestCrossDSOTailCalls.py

@@ -11,7 +11,6 @@ class TestCrossDSOTailCalls(TestBase):
     @skipIf(compiler="clang", compiler_version=["<", "10.0"])
     @skipIf(dwarf_version=["<", "4"])
     @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr26265")
-    @expectedFailureAll(archs=["arm$", "arm64", "aarch64"], bugnumber="llvm.org/PR44561")
     def test_cross_dso_tail_calls(self):
         self.build()
         exe = self.getBuildArtifact("a.out")

lldb/test/API/functionalities/tail_call_frames/cross_object/TestCrossObjectTailCalls.py

@@ -11,7 +11,6 @@ class TestCrossObjectTailCalls(TestBase):
     @skipIf(compiler="clang", compiler_version=["<", "10.0"])
     @skipIf(dwarf_version=["<", "4"])
     @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr26265")
-    @expectedFailureAll(archs=["arm$", "arm64", "aarch64"], bugnumber="llvm.org/PR44561")
     def test_cross_object_tail_calls(self):
         self.build()
         exe = self.getBuildArtifact("a.out")