remove unnecessary job

Author: chdsbd

.github/workflows/bot.yml

@@ -37,10 +37,6 @@ jobs:
           - 6379:6379
     steps:
       - uses: actions/checkout@v3
-      - name: "Set up Python"
-        uses: actions/setup-python@v6
-        with:
-          python-version-file: "./bot/.python-version"
       - name: Install uv
         uses: astral-sh/setup-uv@v6
         with:
@@ -60,10 +56,6 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v3
-      - name: "Set up Python"
-        uses: actions/setup-python@v6
-        with:
-          python-version-file: "./bot/.python-version"
       - name: Install uv
         uses: astral-sh/setup-uv@v6
         with: