vim: Import v9.1.0196

* CI: mingw complains about unknown escape sequence: '\l', fails with libsodium (#14259)
* runtime(vim): Update base-syntax, improve function definition highlighting (#14203)
* 9.1.0196: filetype: support for gnuplot files is lacking
* 9.1.0195: memleak with ex_drop, NULL dereference
* 9.1.0194: gcc complains about uninitialized var
* 9.1.0193: May leak memory in completion when ga_grow() fails
* runtime(colors): don't unnecessarily reload v:colornames dict

gitlog.txt

@@ -1 +1 @@
-* [runtime(colors): don't unnecessarily reload v:colornames dict](https://github.com/vim/vim/commit/6d1d18084b7b04ab7fd73331ce59e99b6dd9ad72)\n* [9.1.0192](https://github.com/vim/vim/commit/978178823b7c62a0249411f3d1f584f8a3144c5d): drop: don't rewind when editing the same file\n* [9.1.0191](https://github.com/vim/vim/commit/2680a074d4790abb372ecda658b0c455a6fe06cf): Installer does not remove all files\n* [9.1.0190](https://github.com/vim/vim/commit/8950bf7f8b85c1287d4e696965d88091fcc60594): complete\_info() returns wrong order of items\n* [runtime(deb822sources): Add minimal ftplugin (#14240)](https://github.com/vim/vim/commit/2708c0b5854faad2844454324431a593c1d2987a)\n* [9.1.0189](https://github.com/vim/vim/commit/918b92b961ac319ddb5f24d8cade2cf6aeebc5d5): Memory leak with "above" virttext and 'relativenumber'
+* [CI: mingw complains about unknown escape sequence: '\l', fails with libsodium (#14259)](https://github.com/vim/vim/commit/f976e2c956eb8f1643bc110bd4e3fbb8021a754d)\n* [runtime(vim): Update base-syntax, improve function definition highlighting (#14203)](https://github.com/vim/vim/commit/35e6f4ca27c8115c606f265e4b09e11db01c970d)\n* [9.1.0196](https://github.com/vim/vim/commit/3a6bd0c5c743bf69d2e8af4c8b3c6b2cb5f3631a): filetype: support for gnuplot files is lacking\n* [9.1.0195](https://github.com/vim/vim/commit/85a769d466d2009db6a318fd120d9691344664ba): memleak with ex\_drop, NULL dereference\n* [9.1.0194](https://github.com/vim/vim/commit/9eb236f455df75af858a37a3d98f190c977deaf4): gcc complains about uninitialized var\n* [9.1.0193](https://github.com/vim/vim/commit/70e566b0bd29189b1baf3dc915b6a98de36fbded): May leak memory in completion when ga\_grow() fails\n* [runtime(colors): don't unnecessarily reload v:colornames dict](https://github.com/vim/vim/commit/6d1d18084b7b04ab7fd73331ce59e99b6dd9ad72)