Exclude unnecessary packages on Windows

backend_windows.spec

@@ -10,7 +10,13 @@ a = Analysis(
     hookspath=[],
     hooksconfig={},
     runtime_hooks=[],
-    excludes=[],
+    excludes=[
+     'pip',
+     'pyinstaller',
+     'pyinstaller-hooks-contrib',
+     'pyyaml',
+     'setuptools',
+    ],
     noarchive=False,
     optimize=1,
 )

pyproject.toml

@@ -10,14 +10,14 @@ python = ">=3.12.1,<3.13"
 faster-whisper = "^1.0.2"
 mlx = { version = "^0.15.0", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
 mlx-whisper = { version = "^0.1.0", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
-numba = "^0.60.0"
-numpy = "^2.0.0"
-torch = "^2.3.1"
+numba = { version = "^0.60.0", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
+numpy = { version = "^2.0.0", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
+torch = { version = "^2.3.1", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
 tqdm = "^4.66.4"
-more-itertools = "^10.3.0"
-tiktoken = "^0.7.0"
+more-itertools = { version = "^10.3.0", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
+tiktoken = { version = "^0.7.0", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
 huggingface-hub = "^0.23.4"
-scipy = "^1.13.1"
+scipy = { version = "^1.13.1", markers = "sys_platform == 'darwin' and platform_machine == 'arm64'" }
 ujson = "^5.10.0"
 pyinstaller = "^6.8.0"
 ctranslate2 = "^4.3.1"