Revise `Output` messages for reduced verbosity - if file links are shown they must open the respective file

[jkrech]

Moved here from: ARM-software/vscode-cmsis-csolution#465

CMSIS Solution 1.64.2
Type: Feature Request

Output - CMSIS Solution shows results of the project conversion with the CMSIS-Toolbox.

However the links in this view do not work. Two issues:

• The links that end with , do not open the correct file as the , is part of the filename
• The output of the filename without path is not identified as list

Overall, I believe the output is too verbose with RED icons that make not much sense to me.

[jkrech]

Output has been changed to remove redundant information

With error: