[136 dev2] incorrect double quotes in mql5 iCustom code

extra sets of quotes gimping up the iCustom functions...



2022.07.17 15:13:32.697 Tester expert file C:\Users\bendo\AppData\Roaming\MetaQuotes\Terminal\D0E8209F77C8CF37AD8BF550E51FF075\MQL5\'SqATR'.ex5 open error [2]
2022.07.17 15:13:32.697 Tester expert file C:\Users\bendo\AppData\Roaming\MetaQuotes\Terminal\D0E8209F77C8CF37AD8BF550E51FF075\MQL5\Indicators\'SqATR'.ex5 open error [2]
2022.07.17 15:13:32.759 Core 01 program file 'SqATR'.ex5 read error
2022.07.17 15:13:32.759 Core 01 program file Indicators\'SqATR'.ex5 read error
2022.07.17 15:13:32.759 Core 01 loading of 'SqATR' SPX500_duk,H4 failed [557]
2022.07.17 15:13:32.759 Core 01 2015.01.07 12:00:03   cannot load custom indicator ''SqATR'' [4802]
2022.07.17 15:13:32.759 Core 01 2015.01.07 12:00:03   indicator create error
2022.07.17 15:13:32.759 Core 01 OnTick critical error