Fix/3456/update mcc naming

[Nereboss]

Update MCC naming

Closes: #3456

Description

Temporarily adds 'formerly mcc' to the no longer renamed sonar complexity

Definition of Done

A PR is only ready for merge once all the following acceptance criteria are fulfilled:

• Changes have been manually tested
• All TODOs related to this PR have been closed
• There are automated tests for newly written code and bug fixes
• All bugs discovered while working on this PR have been submitted as issues (if not already an open issue)
• Documentation (GH-pages, analysis/visualization READMEs, parser READMEs, --help, etc.) has been updated (almost always necessary except for bug fixes)
• CHANGELOG.md has been updated

Screenshots or gifs

[phanlezz]

We need to investigate how this change will impact our online demo.

[phanlezz]

I rebased the branch to include the main changes

[phanlezz]

I did some testing and here are some points that I found. We should evaluate if those changes are acceptable:

• the current metric of the web demo can't be found, uses sonar_cognitive_complexity in local testing -> adjust link
• "Metric Templates" are not applicable anymore (contain mcc)
• "Suspicious Metrics" - MCC does not get detected as a preset
• Attribute Descriptor Title for the sonar import still state "Maximum ...". We should change that.

[Nereboss]

I think all these points should be addressed before merging this issue.

i further found that we include other metrics that talk about mcc (the sourceMonitor has max_function_mcc and average_function_mcc) that should be changed as well here.

[sonarcloud]

Quality Gate passed for 'CodeCharta Visualization'

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
No data about Duplication

See analysis details on SonarCloud

[sonarcloud]

Quality Gate passed for 'CodeCharta Analysis'

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud