updates schema generator (esphome#2244)

Author: glmnet

markdown.py

@@ -1,7 +1,6 @@
 #!/usr/bin/env python
 # reStructuredText (RST) to GitHub-flavored Markdown converter
 
-import re
 import sys
 from docutils import core, nodes, writers
 from urllib import parse
@@ -32,8 +31,7 @@ def depart_section(self, node):
         raise nodes.StopTraversal
 
     def visit_title(self, node):
-        self.version = re.match(r"(\d+\.\d+\.\d+).*", node.children[0]).group(1)
-        raise nodes.SkipChildren
+        pass
 
     def visit_title_reference(self, node):
         raise Exception(

schema_doc.py

@@ -834,7 +834,14 @@ def getMarkdownParagraph(self, node):
                 self.app.config.html_baseurl,
                 self.docname + ".html#" + title.parent["ids"][0],
             )
-            markdown += f"\n\n*See also: [{self.props_section_title}]({url})*"
+            if (
+                self.props_section_title is not None
+                and self.props_section_title.endswith(title.astext())
+            ):
+                markdown += f"\n\n*See also: [{self.props_section_title}]({url})*"
+            else:
+                markdown += f"\n\n*See also: [{self.getMarkdown(title)}]({url})*"
+
         return markdown
 
     def update_prop(self, node, props):