unify `brainpy.layers` with other modules in `brainpy.dyn`#234

Merged

chaoming0625 merged 2 commits intobrainpy:bp-2.2.0from chaoming0625:master

Jul 1, 2022

+285-160

Commits on Jun 27, 2022

unify trainable setting between brainpy.layers and other modules
chaoming0625
committed

Commits on Jul 1, 2022

update and fix bugs
chaoming0625
committed