fix: share trackers on synced patterns. (#2710)

Currently, the sync pattern and the tracker systems are independent of
each other which creates problems like reloading banners on pattern
saving when patterns are synced.

The PR adds the tracker and the associated variables to the
PatternSourceCode class that implements the sync feature. This was
patterns that are synced share the trackers as well thus eliminating
most problems. When files are saved there is an ignore variable that was
used only once but now it checks to see if file is synced before
resetting it.