vim: Import v9.1.0973

* 9.1.0973: too many strlen() calls in fileio.c
* runtime(sh): set shellcheck as the compiler for supported shells
* runtime(doc): Fix enum example syntax
* 9.1.0972: filetype: TI linker map files are not recognized
* runtime(vim): Improve syntax script generator for Vim Script
* 9.1.0971: filetype: SLNX files are not recognized
* 9.1.0970: VMS: build errors on VMS architecture
* runtime(doc): Fix documentation typos

gitlog.txt

@@ -1 +1 @@
-* [runtime(doc): update for new keyprotocol option value (after v9.1.0969)](https://github.com/vim/vim/commit/f6ba8defc62e18363752c6c78c76865dd53acd57)\n* [9.1.0969](https://github.com/vim/vim/commit/231b4fc3cc3cc84cad4babaf077b0fc13ece0932): ghostty not using kitty protocol by default\n* [9.1.0968](https://github.com/vim/vim/commit/e51043ad9f8e07d4c0a1e0056a8f8853e08f6a30): tests: GetFileNameChecks() isn't fully sorted by filetype name\n* [runtime(doc): update version9.txt for bash filetype](https://github.com/vim/vim/commit/223d6c0a945f3a50914c60b0fa2f823bb0cb148a)\n* [runtime(netrw): update last change header for #16265](https://github.com/vim/vim/commit/7b239f6d47cfe5dacdcb789f866512c28764391a)\n* [runtime(doc): fix doc error in :r behaviour](https://github.com/vim/vim/commit/e6ccb643a63612f20906348f16485d724f8d7f6f)
+* [9.1.0973](https://github.com/vim/vim/commit/14ede1890f820d119ad521a4cfc2ef4beee5b4d3): too many strlen() calls in fileio.c\n* [runtime(sh): set shellcheck as the compiler for supported shells](https://github.com/vim/vim/commit/df67fc0e6994bc92f3d82edc6269e158875defad)\n* [runtime(doc): Fix enum example syntax](https://github.com/vim/vim/commit/49a35f67ebf3042b18fa4325b5c27ae25533afe5)\n* [9.1.0972](https://github.com/vim/vim/commit/5113831d16c05f3a8b47da0c6f95a641d5fc7b2e): filetype: TI linker map files are not recognized\n* [runtime(vim): Improve syntax script generator for Vim Script](https://github.com/vim/vim/commit/f0ab3e4e41964e2c4d10e29e98800aa0f7d33b05)\n* [9.1.0971](https://github.com/vim/vim/commit/3b3318b64043dcf29d6f06322739f695a5cc257e): filetype: SLNX files are not recognized\n* [9.1.0970](https://github.com/vim/vim/commit/7b12ac3ad86f02bf26d6830caa991041dd1c4785): VMS: build errors on VMS architecture\n* [runtime(doc): Fix documentation typos](https://github.com/vim/vim/commit/f2e08a1e54e1e6f594edac5cd971ac2e03896a07)