Create Frontend Form to add new POIs

• Create basic form (String fields)
• Create input for tags (including possibility to set color, name)
• Form validation
• Alert/Notification on error/success

changed the description

added In Progress label

marked the checklist item Create basic form (String fields) as completed

marked the checklist item Create basic form (String fields) as incomplete

marked the checklist item Create basic form (String fields) as completed

added 1 deleted label

changed the description

assigned to @moritz

marked the checklist item Form validation as completed

marked the checklist item Alter/Notification on error/success as completed

changed the description

mentioned in merge request !14 (merged)

mentioned in commit b0d5f025

closed with merge request !14 (merged)