ci: add gitea build and publish actions

.gitea/scripts/setup-poetry.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+set -e
+
+echo "Setting up Python and Poetry..."
+
+# Install Poetry
+pip install pipx
+pipx install poetry
+
+# Add Poetry to PATH
+echo "$HOME/.poetry/bin" >> $GITHUB_PATH
+
+# Configure Poetry
+poetry config virtualenvs.create false
+
+poetry check
+
+poetry lock --check
+
+# Install dependencies
+poetry install --no-root --no-interaction