Update gantt.php
Update gantt.php

correct file to meet coding standard as recommended by  @daniel-samson
willrennie/SuiteCRM,willrennie/SuiteCRM,shogunpol/SuiteCRM,samus-aran/SuiteCRM,salesagility/SuiteCRM,leonardobarrientosc/SuiteCRM,MikeyJC/SuiteCRM,horus68/SuiteCRM,willrennie/SuiteCRM,cumanacr/SuiteCRM,pgorod/SuiteCRM,samus-aran/SuiteCRM,cumanacr/SuiteCRM,adamjakab/SuiteCRM,daniel-samson/SuiteCRM,gcoop-libre/SuiteCRM,lionixevolve/LionixCRM,leonardobarrientosc/SuiteCRM,daniel-samson/SuiteCRM,pgorod/SuiteCRM,Dillon-Brown/SuiteCRM,gody01/SuiteCRM,dfstrauss/SuiteCRM,lionixevolve/LionixCRM,noelhunter/SuiteCRM,lionixevolve/LionixCRM,samus-aran/SuiteCRM,gcoop-libre/SuiteCRM,shogunpol/SuiteCRM,shogunpol/SuiteCRM,gody01/SuiteCRM,cumanacr/SuiteCRM,adamjakab/SuiteCRM,JanSiero/SuiteCRM,JimMackin/SuiteCRM,JanSiero/SuiteCRM,Dillon-Brown/SuiteCRM,ChangezKhan/SuiteCRM,MikeyJC/SuiteCRM,adamjakab/SuiteCRM,noelhunter/SuiteCRM,noelhunter/SuiteCRM,dfstrauss/SuiteCRM,horus68/SuiteCRM,lionixevolve/SuiteCRM,salesagility/SuiteCRM,pribeiro42/SuiteCRM,JanSiero/SuiteCRM,dfstrauss/SuiteCRM,pribeiro42/SuiteCRM,JimMackin/SuiteCRM,pgorod/SuiteCRM,gcoop-libre/SuiteCRM,horus68/SuiteCRM-Horus68,ChangezKhan/SuiteCRM,lionixevolve/LionixCRM,shogunpol/SuiteCRM,JanSiero/SuiteCRM,salesagility/SuiteCRM,JimMackin/SuiteCRM,adamjakab/SuiteCRM,samus-aran/SuiteCRM,horus68/SuiteCRM,ChangezKhan/SuiteCRM,gody01/SuiteCRM,horus68/SuiteCRM-Horus68,Dillon-Brown/SuiteCRM,lionixevolve/SuiteCRM,horus68/SuiteCRM-Horus68,salesagility-davidthomson/SuiteCRM,pribeiro42/SuiteCRM,lionixevolve/LionixCRM,Dillon-Brown/SuiteCRM,cumanacr/SuiteCRM,horus68/SuiteCRM-Horus68,ChangezKhan/SuiteCRM,salesagility/SuiteCRM,MikeyJC/SuiteCRM,daniel-samson/SuiteCRM,lionixevolve/LionixCRM,daniel-samson/SuiteCRM,leonardobarrientosc/SuiteCRM,lionixevolve/SuiteCRM,lionixevolve/SuiteCRM,pgorod/SuiteCRM,salesagility-davidthomson/SuiteCRM,salesagility-davidthomson/SuiteCRM,JimMackin/SuiteCRM,gody01/SuiteCRM,pribeiro42/SuiteCRM,noelhunter/SuiteCRM,MikeyJC/SuiteCRM,dfstrauss/SuiteCRM,gcoop-libre/SuiteCRM,salesagility-davidthomson/SuiteCRM,willrennie/SuiteCRM,leonardobarrientosc/SuiteCRM