Show Warning when webui is loaded without JS

Include something in the server response such that a user that does not use javascript can see, that it is necessary.

• review and merge caosdb-server!10 (merged)
• review and merge !23 (merged)
• review and merge caosdb-pyinttest!5 (merged)

added EnhancementAccepted label

added Statustodo label

added (D label

set weight to 8

added P1 label

changed iteration to Sprint Apr 19, 2021 - Apr 30, 2021

added P2 label and removed P1 label

added Statusdoing label and removed Statustodo label

changed the description

added StatusReview label and removed Statusdoing label

assigned to @henrik and unassigned @timm

marked the checklist item review and merge caosdb-server!10 (merged) as completed

marked the checklist item review and merge caosdb-pyinttest!5 (merged) as completed

marked the checklist item review and merge !23 (merged) as completed

assigned to @timm and unassigned @henrik

closed

removed StatusReview label

mentioned in issue #159 (closed)