Publish documentation on push to develop branch (#3660)

👷 add job to publish the documentation

docs/docset/Makefile

@@ -1,3 +1,4 @@
+SHELL=/usr/bin/env bash
 SED ?= $(shell which gsed 2>/dev/null || which sed)
 
 MKDOCS_PAGES=$(shell cd ../mkdocs/docs/ && find * -type f -name '*.md' | sort)

docs/mkdocs/requirements.txt

@@ -30,7 +30,7 @@ mkdocs-simple-hooks==0.1.5
 nltk==3.7
 packaging==21.3
 plantuml==0.3.0
-plantuml-markdown==3.5.2
+plantuml-markdown==3.6.3
 Pygments==2.11.0
 pymdown-extensions==9.3
 pyparsing==3.0.8