Fix doc urls.

Author: sebpuetz

README.md

@@ -141,7 +141,7 @@ $ echo Tübingen Stuttgart Heidelberg | ffp-analogy embeddings.fifu
 
 ## Where to go from here
 
-  * [documentation](https://finalfusion-python.readthedocs.io/en/)
+  * [documentation](https://finalfusion-python.readthedocs.io/en/latest)
   * [finalfrontier](https://finalfusion.github.io/finalfrontier)
   * [finalfusion](https://finalfusion.github.io/)
   * [pretrained embeddings](https://finalfusion.github.io/pretrained)

setup.py

@@ -100,7 +100,7 @@ def run(self):
       package_data={'finalfusion': ['py.typed', '*.pyi', '*.h', '*.c']},
       url="https://github.com/finalfusion/finalfusion-python",
       project_urls={
-          "Documentation": "https://finalfusion-python.readthedocs.io/en/",
+          "Documentation": "https://finalfusion-python.readthedocs.io/en/latest",
           "Finalfusion": "https://finalfusion.github.io",
       },
       entry_points=dict(console_scripts=[