[perl #76500] Rakudo doesn't honor :i flag for interpolated string in regexes

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# New Ticket Created by  Moritz Lenz 
# Please include the string:  [perl #76500]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=76500 >


07:50 < cbk> rakudo: my $searchStr = "test"; my $inputStr = "TEST"; if
 ($inputStr ~~ m/:i $searchStr /) { say "Search term found in string!";}
else {say "Not found!";}
07:50 < p6eval> rakudo 6ab741: OUTPUT«Not found!␤»

07:51 < cbk> rakudo: my $searchStr = "TEST"; my $inputStr = "TEST"; if
($inputStr ~~ m/:i $searchStr /) { say "Search term found in  string!";}
else {say "Not found!";}
07:51 < p6eval> rakudo 6ab741: OUTPUT«Search term found in string!␤»
07:51  * moritz_ submits rakudobug