vim: Import v9.1.1508

* 9.1.1508: string manipulation can be improved in cmdexpand.c
* runtime(vim): Update base-syntax and generator, match all default highlight groups
* runtime(vim): Update base-syntax and generator, generate command modifiers
* 9.1.1507: symlinks are resolved on :cd commands
* runtime(postscr): Correct some standard font names in syntax
* runtime(optwin): show 'guiligatures' option also on MS-Windows builds
* 9.1.1506: tests: missing cleanup in Test_search_cmdline_incsearch_highlight()
* 9.1.1505: not possible to return completion type for :ex command

Author: github-actions[bot]

gitlog.txt

@@ -1 +1 @@
-* [9.1.1504](https://github.com/vim/vim/commit/20eb68a8f29008fe9041e60b920246f64ee29335): filetype: numbat files are not recognized\n* [9.1.1503](https://github.com/vim/vim/commit/b46e3aa0fa08a9007c3f7115cb7a46d7389616b2): filetype: haxe files are not recognized\n* [9.1.1502](https://github.com/vim/vim/commit/fdcdded4d58523a5e9565a562466f062fb072109): filetype: quickbms files are not recognized\n* [9.1.1501](https://github.com/vim/vim/commit/b211916e0ae818e0653ae23ae71565b24ccba307): filetype: flix files are not recognized\n* [runtime(go): add section movement mappings to ftplugin](https://github.com/vim/vim/commit/5ecee30dcdc1e8c731a69aa04729f07edd57fc27)\n* [runtime(doc): Tweak documentation style](https://github.com/vim/vim/commit/651edf33eb1be940f34fab28132f6cdab133b788)\n* [9.1.1500](https://github.com/vim/vim/commit/b84ab0288f36145b4e9c095f68bf673ad6f69cd4): if\_python: typo in python error variable\n* [9.1.1499](https://github.com/vim/vim/commit/54585fd04c1c7f3bcd9e4ee14b3efd1341f47058): MS-Windows: no indication of ARM64 architecture
+* [9.1.1508](https://github.com/vim/vim/commit/a494ce1c64a2637719a5c1339abf19ec7c48089c): string manipulation can be improved in cmdexpand.c\n* [runtime(vim): Update base-syntax and generator, match all default highlight groups](https://github.com/vim/vim/commit/c233c2e6a54778e034d62473e48421f25b2f5069)\n* [runtime(vim): Update base-syntax and generator, generate command modifiers](https://github.com/vim/vim/commit/a9b5e4af43ef1f03f20ebcf980f4dd555a12694d)\n* [9.1.1507](https://github.com/vim/vim/commit/4ade668fb62ebf3f8be537fe451caed6bd1eba9a): symlinks are resolved on :cd commands\n* [runtime(postscr): Correct some standard font names in syntax](https://github.com/vim/vim/commit/0d50d6089d42fa24f3aa423124752be452a4a769)\n* [runtime(optwin): show 'guiligatures' option also on MS-Windows builds](https://github.com/vim/vim/commit/29ebebd3437a501e5ed768a1f2773e267e248963)\n* [9.1.1506](https://github.com/vim/vim/commit/29b29c6b303c891fa32ac14b0317fa4a342e0418): tests: missing cleanup in Test\_search\_cmdline\_incsearch\_highlight()\n* [9.1.1505](https://github.com/vim/vim/commit/5d2354fc07b642f8835bef27e6dd46ee705726b5): not possible to return completion type for :ex command