Remove references to Op and Apply objects in Scan's Cython code

2ee85105 · Brandon T. Willard · Brandon T. Willard · 4ca744f0 · 2ee85105 · 2ee85105
--- a/aesara/scan/c_code/scan_perform.c
+++ b/aesara/scan/c_code/scan_perform.c
--- a/aesara/scan/op.py
+++ b/aesara/scan/op.py
--- a/aesara/scan/scan_perform.pyx
+++ b/aesara/scan/scan_perform.pyx