vim: Import v8.2.4417

* 8.2.4417: using NULL pointer
* 8.2.4416: Vim9: using a script-local function requires using "s:"
* 8.2.4415: function argument name conflicts with C++ keyword
* 8.2.4414: solidity files are not recognized
* 8.2.4413: Vim9: Coverity warns for using NULL pointer
* 8.2.4412: translation cleanup script does not remove empty lines at end

Author: chrisbra

gitlog.txt

@@ -1 +1 @@
-* [8.2.4411](https://github.com/vim/vim/commit/8e5ba693ad9377fbf4b047093624248b81eac854): bicep files are not recognized\n* [8.2.4410](https://github.com/vim/vim/commit/0c7f2610de94b42ce111c4839ba37505720181d4): Vim9: some code not covered by tests\n* [8.2.4409](https://github.com/vim/vim/commit/6296d1e60edf7ac150ee1707c14d4355f3220b88): Vim9: some code not covered by tests\n* [8.2.4408](https://github.com/vim/vim/commit/ea5c898b5fb60828b0223f258910f84f5c645e63): Vim9: some code not covered by tests\n* [8.2.4407](https://github.com/vim/vim/commit/e08be09a08485e8c919f46c05223c1ccfdaf175d): Vim9: some code not covered by tests\n* [8.2.4406](https://github.com/vim/vim/commit/24384308635f40b15d399fbd4e60c25d5e21ed8d): expand functions use confusing argument names
+* [8.2.4417](https://github.com/vim/vim/commit/e89bfd212b21c227f026e467f882c62cdd6e642d): using NULL pointer\n* [8.2.4416](https://github.com/vim/vim/commit/1fca5f3e86f08e696058fc7e86dfe41b415a78e6): Vim9: using a script-local function requires using "s:"\n* [8.2.4415](https://github.com/vim/vim/commit/b8fb5bb68d45f3e52bb9ea201dc9e7dc6b6d2c6d): function argument name conflicts with C++ keyword\n* [8.2.4414](https://github.com/vim/vim/commit/97b231541d4e82fbc85e51121448d95bd43c50ad): solidity files are not recognized\n* [8.2.4413](https://github.com/vim/vim/commit/56acd1f8ed4d86e92684f90b3b8e0e9a355208d1): Vim9: Coverity warns for using NULL pointer\n* [8.2.4412](https://github.com/vim/vim/commit/0257599036ceb3658b27a4de07834ca0d2fa418e): translation cleanup script does not remove empty lines at end