Minor improvements for inline creation
We let the user define a color for a requirement type, but the blueprint is created without it.
There is a cache issue which makes that Types are not listed immediately in the inline creation process.
We need to let the user define the pattern to replace "similar occurrences".
Properties should be ignored when building a suggested title for a requirement (when the user hasn't defined a column to use).
Suggest to fix new text occurrences of existing requirements, in the Requirement Yogi page.