Fix #11893 Remove unused member variable content_client_ (#11894)
Fix #11893 Remove unused member variable content_client_ (#11894)


shiftkey/electron,gerhardberger/electron,seanchas116/electron,seanchas116/electron,gerhardberger/electron,bpasero/electron,seanchas116/electron,the-ress/electron,the-ress/electron,electron/electron,shiftkey/electron,bpasero/electron,the-ress/electron,electron/electron,electron/electron,electron/electron,gerhardberger/electron,gerhardberger/electron,the-ress/electron,shiftkey/electron,shiftkey/electron,electron/electron,gerhardberger/electron,shiftkey/electron,the-ress/electron,bpasero/electron,bpasero/electron,the-ress/electron,seanchas116/electron,seanchas116/electron,seanchas116/electron,the-ress/electron,bpasero/electron,bpasero/electron,electron/electron,gerhardberger/electron,gerhardberger/electron,bpasero/electron,shiftkey/electron,electron/electron