Doesn't support OS: FreeBSD

[abishai]

Describe the bug
I installed Idea plugin that uses free-sitter and found it doesn't work because of

Caused by: java.lang.RuntimeException: Does not support OS: freebsd
	at org.treesitter.utils.NativeUtils.getFullLibName(NativeUtils.java:28)
	at org.treesitter.utils.NativeUtils.loadLib(NativeUtils.java:111)
	at org.treesitter.TreeSitterKotlin.<clinit>(TreeSitterKotlin.java:9)

We have tree-sitter in the port system and binaries are installed in /usr/local/lib. Can you provide limited support to unsupported systems? No need to package .so file, but support to set custom library.
The code bails out here:

tree-sitter-ng/tree-sitter/src/main/java/org/treesitter/utils/NativeUtils.java

Line 28 in 7eb9559

throw new RuntimeException(String.format("Does not support OS: %s", osName));

Expected behavior
If pre-packaged binary absent or can't be determined at all, check for user provided library name and path.

OS and Java version

• FreeBSD 14.3 x64
• OpenJDK21

Probably, Linux users with exotic archs will benefit as well, because current code fails the same way if arch is not in the list.