Revert "Disable usage reporter"

This reverts commit aa6baa6ab9.

This is unnecessary, let the app decide the best UX

start.sh

@@ -10,11 +10,9 @@ if [ ! -f /app/data/config/config.xml ]; then
     /app/code/syncthing --generate="/app/data/config"
 
     # The password value was determined by reading config.xml and setting value in the GUI
-    # urAccepted is 0 for not decided, -1 for no reporting
     xmlstarlet ed --inplace \
         --subnode "//configuration/gui" -t elem -n user -v "admin" \
         --subnode "//configuration/gui" -t elem -n password -v '$2a$10$93OsgwAMD4NcPFTpGDnuTORMMbj5dc1ZlYUPrQCcy1N/Bsy9scUvK' \
-        --update "//configuration/options/urAccepted" -v '-1' \
         /app/data/config/config.xml
 fi