upgrade python

Author: BurkeHulk

.github/workflows/doc_check_on_pr.yml

@@ -24,7 +24,7 @@ jobs:
 
       - uses: actions/setup-python@v2
         with:
-          python-version: "3.8.14"
+          python-version: "3.9.0"
 
       - run: python .github/workflows/scripts/check_doc_i18n.py -d docs/source
 
@@ -50,7 +50,7 @@ jobs:
 
       - uses: actions/setup-python@v2
         with:
-          python-version: "3.8.14"
+          python-version: "3.9.0"
 
       # we use the versions in the main branch as the guide for versions to display
       # checkout will give your merged branch

.github/workflows/draft_github_release_post_after_merge.yml

@@ -19,7 +19,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-python@v2
         with:
-          python-version: '3.8.14'
+          python-version: '3.9.0'
       - name: generate draft
         id: generate_draft
         run: |

.github/workflows/release_docker_after_publish.yml

@@ -53,7 +53,7 @@ jobs:
 
       - uses: actions/setup-python@v2
         with:
-          python-version: "3.8.14"
+          python-version: "3.9.0"
 
       - name: Install requests
         run: pip install requests

.github/workflows/release_nightly_on_schedule.yml

@@ -18,7 +18,7 @@ jobs:
 
     - uses: actions/setup-python@v2
       with:
-        python-version: '3.8.14'
+        python-version: '3.9.0'
 
     - run: |
         python .github/workflows/scripts/update_setup_for_nightly.py
@@ -43,7 +43,7 @@ jobs:
 
       - uses: actions/setup-python@v2
         with:
-          python-version: '3.8.14'
+          python-version: '3.9.0'
 
       - name: Install requests
         run: pip install requests

.github/workflows/release_pypi_after_merge.yml

@@ -18,7 +18,7 @@ jobs:
 
     - uses: actions/setup-python@v2
       with:
-        python-version: '3.8.14'
+        python-version: '3.9.0'
 
     - run: python setup.py sdist build
 
@@ -41,7 +41,7 @@ jobs:
 
       - uses: actions/setup-python@v2
         with:
-          python-version: '3.8.14'
+          python-version: '3.9.0'
 
       - name: Install requests
         run: pip install requests

.github/workflows/report_leaderboard_to_lark.yml

@@ -17,7 +17,7 @@ jobs:
 
     - uses: actions/setup-python@v2
       with:
-        python-version: '3.8.14'
+        python-version: '3.9.0'
 
     - run: pip install requests matplotlib seaborn requests_toolbelt pytz