Pin Jinja2, drop 3.7 support (#73)

- Pin Jinja2 version #71
- Remove 3.9 #72
- Bump version: v0.4.5 -> 0.4.6

Author: astrochun

.github/workflows/python-package.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9']
+        python-version: ['3.8', '3.9']
     env:
       work_dir: ./test_folder
 

github_stats_pages/__init__.py

@@ -1 +1 @@
-__version__ = "0.4.5"
+__version__ = "0.4.6"

requirements.txt

@@ -1,6 +1,7 @@
 requests>=2.22.0
 pandas==1.2.4
 github-traffic-stats==1.2.0
+Jinja2==3.0.3
 bokeh==2.3.0
 markdown==3.3.4
 PyGithub==1.55

setup.py

@@ -8,7 +8,7 @@
 
 setup(
     name='github-stats-pages',
-    version='0.4.5',
+    version='0.4.6',
     packages=['github_stats_pages'],
     scripts=['scripts/get_repo_list',
              'scripts/gts_run_all_repos',