colorama: fixes for latest version (#8987)

Fixes #8986

stubs/colorama/@tests/stubtest_allowlist.txt

@@ -45,8 +45,12 @@ colorama.initialise.wrapped_stdout
 # These are re-exports that are implementation detail:
 colorama.ansitowin32.BEL
 colorama.ansitowin32.windll
+colorama.winterm.get_osfhandle
 
 # These are only available on Windows:
 colorama.winterm.WinColor
 colorama.winterm.WinStyle
 colorama.winterm.WinTerm
+
+# Not planning on writing stubs for tests:
+colorama.tests.*

stubs/colorama/colorama/ansitowin32.pyi

@@ -49,3 +49,4 @@ class AnsiToWin32:
     def extract_params(self, command: str, paramstring: str) -> tuple[int, ...]: ...
     def call_win32(self, command: str, params: Sequence[int]) -> None: ...
     def convert_osc(self, text: str) -> str: ...
+    def flush(self) -> None: ...

stubs/colorama/colorama/initialise.pyi

@@ -8,6 +8,7 @@ orig_stderr: TextIO | None
 wrapped_stdout: TextIO | StreamWrapper
 wrapped_stderr: TextIO | StreamWrapper
 atexit_done: bool
+fixed_windows_console: bool
 
 def reset_all() -> None: ...
 def init(autoreset: bool = ..., convert: bool | None = ..., strip: bool | None = ..., wrap: bool = ...) -> None: ...
@@ -17,3 +18,4 @@ def reinit() -> None: ...
 def wrap_stream(
     stream: TextIO, convert: bool | None, strip: bool | None, autoreset: bool, wrap: bool
 ) -> TextIO | StreamWrapper: ...
+def just_fix_windows_console() -> None: ...

stubs/colorama/colorama/win32.pyi

@@ -4,6 +4,7 @@ from typing_extensions import Literal
 
 STDOUT: Literal[-11]
 STDERR: Literal[-12]
+ENABLE_VIRTUAL_TERMINAL_PROCESSING: int
 
 if sys.platform == "win32":
     from ctypes import LibraryLoader, Structure, WinDLL, wintypes

stubs/colorama/colorama/winterm.pyi

@@ -34,3 +34,5 @@ if sys.platform == "win32":
         def erase_screen(self, mode: int = ..., on_stderr: bool = ...) -> None: ...
         def erase_line(self, mode: int = ..., on_stderr: bool = ...) -> None: ...
         def set_title(self, title: str) -> None: ...
+
+def enable_vt_processing(fd: int) -> bool: ...