primer commit

mini-backend/requirements.txt

@@ -11,7 +11,7 @@ dotenv==0.9.9
 fastapi==0.136.3
 fonttools==4.63.0
 h11==0.16.0
-hdbcli==2.29.25
+hdbcli
 idna==3.17
 Jinja2==3.1.6
 MarkupSafe==3.0.3
@@ -22,14 +22,14 @@ pydantic_core==2.46.4
 pydyf==0.12.1
 pyphen==0.18.1
 python-dotenv==1.2.2
-requests==2.34.2
+requests
 starlette==1.2.0
 tinycss2==1.5.1
 tinyhtml5==2.1.0
 typing-inspection==0.4.2
 typing_extensions==4.15.0
-urllib3==2.7.0
-uvicorn==0.48.0
+urllib3
+uvicorn
 weasyprint==69.0
 webencodings==0.5.1
 zopfli==0.4.3