eth/tracers: make native 4byte default, remove js version (#23916)

Author: s1na

eth/tracers/js/internal/tracers/4byte_tracer.js

@@ -29,15 +29,15 @@ import (
 )
 
 func init() {
-	register("4byte", newFourByteTracer)
+	register("4byteTracer", newFourByteTracer)
 }
 
 // fourByteTracer searches for 4byte-identifiers, and collects them for post-processing.
 // It collects the methods identifiers along with the size of the supplied data, so
 // a reversed signature can be matched against the size of the data.
 //
 // Example:
-//   > debug.traceTransaction( "0x214e597e35da083692f5386141e69f47e973b2c56e7a8073b1ea08fd7571e9de", {tracer: "4byte"})
+//   > debug.traceTransaction( "0x214e597e35da083692f5386141e69f47e973b2c56e7a8073b1ea08fd7571e9de", {tracer: "4byteTracer"})
 //   {
 //     0x27dc297e-128: 1,
 //     0x38cc4831-0: 2,