Target released version of mdformat-gfm

Refs:
hukkin/mdformat-gfm#27
hukkin/mdformat-gfm#28
KyleKing/mdformat-admon#15

requirements.txt

@@ -21,13 +21,7 @@ mdformat-config == 0.1.3
 mdformat_deflist @ git+https://github.com/kdeldycke/mdformat-deflist.git@uncap-mdit-py-plugins-version
 mdformat_footnote == 0.1.1
 mdformat_frontmatter == 2.0.8
-# Use the unreleased version of mdformat-gfm, which is relaxing capped dependency on
-# mdit-py-plugins < 0.4 . This allows for mdformat-admon to be upgraded to 1.0.2. See:
-# https://github.com/hukkin/mdformat-gfm/issues/27
-# https://github.com/hukkin/mdformat-gfm/pull/28
-# https://github.com/KyleKing/mdformat-admon/issues/15
-# mdformat-gfm == 0.X.X
-mdformat-gfm @ git+https://github.com/hukkin/mdformat-gfm.git@e60f449674d8f8dc91f9e348dd1c08d1ddc244ff
+mdformat-gfm == 0.3.6
 # Use the unreleased version of mdformat_myst, which is relaxing capped dependency on
 # mdit-py-plugins < 0.4 . This allows for mdformat-admon to be upgraded to 1.0.2. See:
 # https://github.com/executablebooks/mdformat-myst/issues/27