removed pandas added requirements.txt and build.yaml

.gitea/workflows/build.yaml

@@ -0,0 +1,7 @@
+steps:
+- uses: actions/checkout@v4
+- uses: actions/setup-python@v5
+  with:
+    python-version: '3.12.4'
+    cache: 'pip' # caching pip dependencies
+- run: pip install -r requirements.txt

.gitea/workflows/requirements.txt

@@ -0,0 +1,2 @@
+pyodbc==5.1.0
+auto-py-to-exe==2.44.1