lib/re1.5: Move re1.5 code from extmod to lib.

It's third-party code, and not necessarily tied to extmod. Signed-off-by: Damien George <damien@micropython.org>
2021-07-12 16:33:19 +10:00 · 2021-07-12 16:33:19 +10:00 · d1d172f536
commit d1d172f536
--- a/extmod/re1.5/charclass.c
+++ b/extmod/re1.5/charclass.c
--- a/extmod/re1.5/compilecode.c
+++ b/extmod/re1.5/compilecode.c
--- a/extmod/re1.5/dumpcode.c
+++ b/extmod/re1.5/dumpcode.c
--- a/extmod/re1.5/re1.5.h
+++ b/extmod/re1.5/re1.5.h
--- a/extmod/re1.5/recursiveloop.c
+++ b/extmod/re1.5/recursiveloop.c