debug: Correct version check in debug_line parser
debug: Correct version check in debug_line parser

Version 3 is similar to version 2 plus more opcodes.

zig-lang/zig,andrewrk/zig,zig-lang/zig,andrewrk/zig,raulgrell/zig,raulgrell/zig,raulgrell/zig,zig-lang/zig,raulgrell/zig,raulgrell/zig