patch 9.0.0273: Konsole termresponse not recognized

Problem:    Konsole termresponse not recognized.
Solution:   Handle Konsole like libvterm, set 'ttymouse' to "sgr".
            (closes #10990)
diff --git a/src/term.c b/src/term.c
index f9cc4a5..a922938 100644
--- a/src/term.c
+++ b/src/term.c
@@ -4715,7 +4715,8 @@
 	}
 
 	// libvterm sends 0;100;0
-	if (version == 100 && arg[0] == 0 && arg[2] == 0)
+	// Konsole sends 0;115;0 and works the same way
+	if ((version == 100 || version == 115) && arg[0] == 0 && arg[2] == 0)
 	{
 	    // If run from Vim $COLORS is set to the number of
 	    // colors the terminal supports.  Otherwise assume