docs/releases/tsr: include platform-remove fix in 0.8.0 notes
docs/releases/tsr: include platform-remove fix in 0.8.0 notes

Related to #936.

kgrvamsi/tsuru,guilhermebr/tsuru,kgrvamsi/tsuru,hugoantunes/tsuru,ArxdSilva/tsuru,gwmoura/tsuru,4eek/tsuru,hcxiong/tsuru,guilhermebr/tsuru,jblancett/tsuru,cgvarela/tsuru,tsuru/tsuru,cgvarela/tsuru,ggarnier/tsuru,cezarsa/tsuru,cezarsa/tsuru,ggarnier/tsuru,kgrvamsi/tsuru,tuxmonteiro/tsuru,tsuru/tsuru,RichardKnop/tsuru,jblancett/tsuru,hugoantunes/tsuru,RichardKnop/tsuru,ArxdSilva/tsuru,ArxdSilva/tsuru,cezarsa/tsuru,gciotta/tsuru,cezarsa/tsuru,tuxmonteiro/tsuru,firebitsbr/tsuru,RichardKnop/tsuru,guilhermebr/tsuru,gciotta/tsuru,cgvarela/tsuru,mderaldo/tsuru,gwmoura/tsuru,Endika/tsuru,gciotta/tsuru,hcxiong/tsuru,tsuru/tsuru,gwmoura/tsuru,Endika/tsuru,4eek/tsuru,guilhermebr/tsuru,jblancett/tsuru,firebitsbr/tsuru,ArxdSilva/tsuru,mderaldo/tsuru,ggarnier/tsuru,firebitsbr/tsuru,hcxiong/tsuru,mderaldo/tsuru,tuxmonteiro/tsuru,tsuru/tsuru,Endika/tsuru,4eek/tsuru,ggarnier/tsuru