Officially mark Linux as supported

Only QOL stuff and launchers left, and launchers are WIP anyways.

Renamed --unix to --unsupported, since we may have non-Unix platforms to
consider as well.

Closes #243

requirements.txt:
Bump dependencies

All just fixes.

Mopy/bash/barg.py

@@ -117,10 +117,13 @@ def arg(group, dashed, descr, dest, action='store', dflt=None):
                         dest='language',
                         help='Specify the user language overriding the '
                              'system language settings.')
-    parser.add_argument('-n', '--unix',
+    parser.add_argument('-n', '--unsupported',
                         action='store_true',
-                        help='Allow bash to run on unix systems ['
-                             'EXPERIMENTTAL].')
+                        help='Allow Wrye Bash to run on unsupported operating '
+                             'systems [EXPERIMENTAL].')
+    # Deprecated alias for --unsupported
+    parser.add_argument('--unix', action='store_true', dest='unsupported',
+                        help=argparse.SUPPRESS)
     # parse and error check backup options
     args = parser.parse_args()
     if args.backup and args.restore:
@@ -135,7 +138,7 @@ def arg(group, dashed, descr, dest, action='store', dflt=None):
     '-f': '--filename',
     '-L': '--Language',
     '-l': '--localAppDataPath',
-    '-n': '--unix',
+    '-n': '--unsupported',
     '-o': '--oblivionPath',
     '-p': '--personalPath',
     '-q': '--quiet-quit',

Mopy/bash/bash.py

@@ -387,11 +387,12 @@ def main(opts):
 
     :param opts: command line arguments
     :type opts: Namespace"""
-    if (os_system := platform.system()) != 'Windows' and not opts.unix:
-        # Linux is still mostly broken, so raise on import
-        raise ImportError(f'Wrye Bash only partially supports {os_system} at '
+    curr_os = platform.system()
+    if curr_os not in ('Linux', 'Windows') and not opts.unsupported:
+        raise ImportError(f'Wrye Bash only partially supports {curr_os} at '
                           f"the moment. If you know what you're doing, use "
-                          f"the --unix switch to bypass this raise statement.")
+                          f"the --unsupported switch to bypass this raise "
+                          f"statement.")
     # Change working dir and logging
     _early_setup()
     # wx is needed to initialize locale, so that's first

requirements.txt

@@ -8,11 +8,11 @@ vdf==3.4
 wxPython==4.2.1
 # Runtime, recommended --------------------------------------------------------
 # For FOMOD schema validation
-lxml==4.9.3
+lxml==4.9.4
 # For parsing download conditions when checking for updates
 packaging==23.2
 # For PDF support in the doc browser
-PyMuPDF==1.23.7
+PyMuPDF==1.23.8
 # For reflink copies (does not support Windows/ReFS yet)
 reflink==0.2.2; sys_platform != 'win32'
 # For various Internet-based functionality
@@ -22,9 +22,9 @@ send2trash==1.8.2; sys_platform != 'win32'
 # For Nexus Mods integration
 websocket-client==1.7.0
 # Compile/Build-time ----------------------------------------------------------
-isort==5.12.0
+isort==5.13.2
 pyfiglet==1.0.2
 pygit2==1.13.3
 PyGithub==2.1.1
-pyinstaller==6.2.0
+pyinstaller==6.3.0
 pytest==7.4.3