Colorize the "sequence" in AlignmentFeatureDetails

[cmdcolin]

• color which parts of the read sequence are clipping/insertions, mark deletions, etc.
• add coordinate information (similar to the basefeaturedetail sequence panel like Allow viewing coordinates in sequence feature display panel #4399 )

[cmdcolin]

currently we are not able to easily see what the inserted bases are e.g. directly in the genome browser so this could be a helpful alternative at least for one-by-one clicking