[lldb][test] Remove XFAIL from some Windows tests

These are now passing on Windows x86_64 and Arm64.

Author: DavidSpickett

lldb/test/API/commands/frame/var-dil/basics/ArraySubscript/TestFrameVarDILArraySubscript.py

@@ -98,7 +98,6 @@ def test_subscript(self):
             substrs=["subscript of pointer to incomplete type 'void'"],
         )
 
-    @expectedFailureAll(oslist=["windows"])
     def test_subscript_synthetic(self):
         self.build()
         lldbutil.run_to_source_breakpoint(

lldb/test/API/functionalities/data-formatter/data-formatter-disabling/TestDataFormatterDisabling.py

@@ -16,10 +16,6 @@ def setUp(self):
         # Find the line number to break at.
         self.line = line_number("main.cpp", "// Set break point at this line.")
 
-    @expectedFailureAll(
-        oslist=["windows"],
-        bugnumber="llvm.org/pr24462, Data formatters have problems on Windows",
-    )
     def test_with_run_command(self):
         """Check that we can properly disable all data formatter categories."""
         self.build()

lldb/test/API/lang/cpp/template/TestTemplateArgs.py

@@ -82,7 +82,6 @@ def test_integer_args(self):
             'expr_result.GetType().GetName() == "int"',
         )
 
-    @expectedFailureAll(oslist=["windows"], bugnumber="llvm.org/pr24489")
     def test_template_template_args(self):
         frame = self.prepareProcess()