in new ruby 3.4 they finally change backtick to single quote, so adap…

…t code to work with both

src/ruby/yast/logger.rb

@@ -34,7 +34,7 @@ module Yast
 
     res = Builtins.sformat(*safe_args)
     res.gsub!(/%/, "%%") # reescape all %
-    matches = caller(caller_frame + 1, 1).first.match(/(.+):(\d+):in `([^']+)'/)
+    matches = caller(caller_frame + 1, 1).first.match(/(.+):(\d+):in [`']([^']+)'/)
     y2_logger(level, "Ruby", matches[1], matches[2].to_i, matches[3], res)
 
     return unless backtrace

src/ruby/yast/yast.rb

@@ -16,7 +16,7 @@ class AbortException < RuntimeError
   end
 
   # @private used to extract place from backtrace
-  BACKTRACE_REGEXP = /^(.*):(\d+):in `.*'$/
+  BACKTRACE_REGEXP = /^(.*):(\d+):in [`'].*'$/
 
   # shortcut to construct new Yast term
   # @see Yast::Term