Fix default for Repositories View position
Fix default for Repositories View position

Position Repositories View relative to Package Explorer only in Java
and PDE perspectives.

Bug: 350882
Change-Id: Ibc98e1e2e21b0c85ca525d03a3850856bf2f312b
Signed-off-by: Matthias Sohn <446760a3fbea85cd5f8f4f5c3de304fe3a38014f@sap.com>

wdliu/egit,blizzy78/egit,paulvi/egit,paulvi/egit,mdoninger/egit,SmithAndr/egit,collaborative-modeling/egit,wdliu/egit,chalstrick/egit,SmithAndr/egit,collaborative-modeling/egit