Upgrade dependencies in main template folder

templates/requirements.docs.txt

@@ -6,7 +6,7 @@
 #
 astunparse==1.6.3
     # via pytkdocs
-babel==2.9.0
+babel==2.9.1
     # via mkdocs-git-revision-date-localized-plugin
 click==7.1.2
     # via
@@ -49,20 +49,20 @@ mkdocs-autorefs==0.1.1
     # via mkdocstrings
 mkdocs-exclude==1.0.2
     # via -r requirements.docs.in
-mkdocs-git-revision-date-localized-plugin==0.9
+mkdocs-git-revision-date-localized-plugin==0.9.2
     # via -r requirements.docs.in
 mkdocs-macros-plugin==0.5.5
     # via -r requirements.docs.in
 mkdocs-material-extensions==1.0.1
     # via mkdocs-material
-mkdocs-material==7.1.1
+mkdocs-material==7.1.4
     # via
     #   -r requirements.docs.in
     #   mkdocs-macros-plugin
     #   mkdocs-material-extensions
 mkdocs-monorepo-plugin==0.4.14
     # via -r requirements.docs.in
-mkdocs-section-index==0.2.3
+mkdocs-section-index==0.3.0
     # via -r requirements.docs.in
 mkdocs==1.1.2
     # via
@@ -77,9 +77,9 @@ mkdocs==1.1.2
     #   mkdocstrings
 mkdocstrings==0.15.0
     # via -r requirements.docs.in
-nltk==3.6.1
+nltk==3.6.2
     # via lunr
-pygments==2.8.1
+pygments==2.9.0
     # via mkdocs-material
 pykwalify==1.8.0
     # via -r requirements.docs.in
@@ -105,7 +105,7 @@ ruamel.yaml.clib==0.2.2
     # via ruamel.yaml
 ruamel.yaml==0.17.4
     # via pykwalify
-six==1.15.0
+six==1.16.0
     # via
     #   astunparse
     #   livereload