Removed unused "{start|end}SdFileTransfer"
Removed unused "{start|end}SdFileTransfer"

Javierma/OctoPrint-TFG,beeverycreative/BEEweb,leductan-nguyen/RaionPi,foosel/OctoPrint,MoonshineSG/OctoPrint,Salandora/OctoPrint,CapnBry/OctoPrint,ryanneufeld/OctoPrint,Javierma/OctoPrint-TFG,bicephale/OctoPrint,leductan-nguyen/RaionPi,ryanneufeld/OctoPrint,MoonshineSG/OctoPrint,shohei/Octoprint,senttech/OctoPrint,senttech/OctoPrint,shohei/Octoprint,JackGavin13/octoprint-test-not-finished,Javierma/OctoPrint-TFG,CapnBry/OctoPrint,Jaesin/OctoPrint,leductan-nguyen/RaionPi,bicephale/OctoPrint,beeverycreative/BEEweb,shohei/Octoprint,MoonshineSG/OctoPrint,Jaesin/OctoPrint,leductan-nguyen/RaionPi,beeverycreative/BEEweb,JackGavin13/octoprint-test-not-finished,shohei/Octoprint,Salandora/OctoPrint,Salandora/OctoPrint,Javierma/OctoPrint-TFG,senttech/OctoPrint,Jaesin/OctoPrint,Jaesin/OctoPrint,ryanneufeld/OctoPrint,beeverycreative/BEEweb,bicephale/OctoPrint,JackGavin13/octoprint-test-not-finished,shohei/Octoprint,foosel/OctoPrint,foosel/OctoPrint,nickverschoor/OctoPrint,MoonshineSG/OctoPrint,senttech/OctoPrint,Salandora/OctoPrint,nickverschoor/OctoPrint,foosel/OctoPrint,CapnBry/OctoPrint,nickverschoor/OctoPrint,CapnBry/OctoPrint,bicephale/OctoPrint,ryanneufeld/OctoPrint,JackGavin13/octoprint-test-not-finished,nickverschoor/OctoPrint