[stdlib] Add missing Final (#14613)

stdlib/msilib/__init__.pyi

@@ -1,26 +1,26 @@
 import sys
 from collections.abc import Container, Iterable, Sequence
 from types import ModuleType
-from typing import Any, Literal
+from typing import Any, Final
 
 if sys.platform == "win32":
     from _msi import *
     from _msi import _Database
 
-    AMD64: bool
-    Win64: bool
+    AMD64: Final[bool]
+    Win64: Final[bool]
 
-    datasizemask: Literal[0x00FF]
-    type_valid: Literal[0x0100]
-    type_localizable: Literal[0x0200]
-    typemask: Literal[0x0C00]
-    type_long: Literal[0x0000]
-    type_short: Literal[0x0400]
-    type_string: Literal[0x0C00]
-    type_binary: Literal[0x0800]
-    type_nullable: Literal[0x1000]
-    type_key: Literal[0x2000]
-    knownbits: Literal[0x3FFF]
+    datasizemask: Final = 0x00FF
+    type_valid: Final = 0x0100
+    type_localizable: Final = 0x0200
+    typemask: Final = 0x0C00
+    type_long: Final = 0x0000
+    type_short: Final = 0x0400
+    type_string: Final = 0x0C00
+    type_binary: Final = 0x0800
+    type_nullable: Final = 0x1000
+    type_key: Final = 0x2000
+    knownbits: Final = 0x3FFF
 
     class Table:
         name: str

stdlib/msilib/schema.pyi

@@ -1,4 +1,5 @@
 import sys
+from typing import Final
 
 if sys.platform == "win32":
     from . import Table
@@ -89,6 +90,6 @@ if sys.platform == "win32":
     Upgrade: Table
     Verb: Table
 
-    tables: list[Table]
+    tables: Final[list[Table]]
 
     _Validation_records: list[tuple[str, str, str, int | None, int | None, str | None, int | None, str | None, str | None, str]]

stdlib/msilib/sequence.pyi

@@ -1,13 +1,14 @@
 import sys
+from typing import Final
 from typing_extensions import TypeAlias
 
 if sys.platform == "win32":
     _SequenceType: TypeAlias = list[tuple[str, str | None, int]]
 
-    AdminExecuteSequence: _SequenceType
-    AdminUISequence: _SequenceType
-    AdvtExecuteSequence: _SequenceType
-    InstallExecuteSequence: _SequenceType
-    InstallUISequence: _SequenceType
+    AdminExecuteSequence: Final[_SequenceType]
+    AdminUISequence: Final[_SequenceType]
+    AdvtExecuteSequence: Final[_SequenceType]
+    InstallExecuteSequence: Final[_SequenceType]
+    InstallUISequence: Final[_SequenceType]
 
-    tables: list[str]
+    tables: Final[list[str]]

stdlib/msilib/text.pyi

@@ -1,7 +1,8 @@
 import sys
+from typing import Final
 
 if sys.platform == "win32":
-    ActionText: list[tuple[str, str, str | None]]
-    UIText: list[tuple[str, str | None]]
+    ActionText: Final[list[tuple[str, str, str | None]]]
+    UIText: Final[list[tuple[str, str | None]]]
     dirname: str
-    tables: list[str]
+    tables: Final[list[str]]