Bump beat/bob-devel

[conda_build_config] Bump bob/beat-devel to fix bob/bob.ip.binseg#5 issues (caused by pytorch bogus deps)

bob/devtools/data/conda_build_config.yaml

@@ -77,12 +77,12 @@ zip_keys:
 
 # This version of bob-devel will be used at test time of packages:
 bob_devel:
-  - 2021.01.29
+  - 2021.02.11
 
 # This version of beat-devel will be used at test time of packages. Notice it
 # uses bob-devel and should have a version that is greater or equal its value
 beat_devel:
-  - 2021.01.29
+  - 2021.02.11
 
 # The build time only dependencies (build requirements).
 # Updating these to the latest version all the time is OK and a good idea.
@@ -215,6 +215,8 @@ sphinxcontrib_httpdomain:
   - 1.7.0
 sphinxcontrib_programoutput:
   - 0.16
+sphinxcontrib_mermaid:
+  - 0.6.1
 sqlalchemy:
   - 1.3.21
 tabulate: