Don't put version on repo readme

Author: flyte

README.md.j2

@@ -6,8 +6,11 @@ DO NOT EDIT README.md DIRECTLY, IT'S GENERATED FROM README.md.j2 USING generate_
 
 # MQTT IO
 
+{% if not repo -%}
 _Documentation version: `{{ version }}`_
 
+{% endif -%}
+
 [![Discord](https://img.shields.io/discord/713749043662290974.svg?label=Chat%20on%20Discord&logo=discord&logoColor=ffffff&color=7389D8&labelColor=6A7EC2)](https://discord.gg/gWyV9W4)
 
 Exposes general purpose inputs and outputs (GPIO), hardware sensors and serial devices to an MQTT server. Ideal for single-board computers such as the Raspberry Pi.

docs_src/generate_docs.py

@@ -371,11 +371,11 @@ def generate_modules_doc(docs_path: str) -> None:
 
 def generate_versions(versions: Set[str]) -> str:
     release_versions = sort_semver_versions(versions)
-    other_versions = set()
+    other_versions_set = set()
     for version in versions:
         if version not in release_versions:
-            other_versions.add(version)
-    other_versions = sorted(list(other_versions))
+            other_versions_set.add(version)
+    other_versions: List[str] = sorted(list(other_versions_set))
 
     ctx = dict(releases=release_versions, other_versions=other_versions)