internal: remove secret hidden internals and introduce new way to call native code from js (#8166)

* oooooh magic

* stuff

* run format

* ok

* yippee

* run the formatter back

* finish things up

* fix webkit

* more

* [autofix.ci] apply automated fixes

* fix compile

* fix compilation on windows, it seems to not work though :(

* update

* a

* v

* ok

* [autofix.ci] apply automated fixes

* OOPS

* bump bun to reduce ci bugs

* a

* js2native is done!

* improve array binding

* rebase

* some final stuff

* wasi fixes

* os

---------

Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>

src/string.zig

@@ -1183,7 +1183,7 @@ pub const String = extern struct {
         return try concat(strings.len, allocator, strings);
     }
 
-    pub export fn BunString__getStringWidth(globalObject: *JSC.JSGlobalObject, callFrame: *JSC.CallFrame) callconv(.C) JSC.JSValue {
+    pub export fn jsGetStringWidth(globalObject: *JSC.JSGlobalObject, callFrame: *JSC.CallFrame) callconv(.C) JSC.JSValue {
         const args = callFrame.arguments(1).slice();
 
         if (args.len == 0 or !args.ptr[0].isString()) {