[NO JIRA] DOCS Upgrade Notes mentions Node.js 14.17+ requirement

Reviewed-by: Christophe Levis <christophe.levis@sonarsource.com>

fix formatting on the 9.7 release notes (#6883)

* fix formatting on the 9.7 release notes

* Adding the Release Notes

Co-authored-by: Christophe Levis <christophe.levis@sonarsource.com>

SONAR-17449 Fix SSF-305

NO-JIRA bumping SQ version in gradle

SONAR-16782 [893321] Visual list is not marked up as list

SONAR-16502 Improve CFamily analysis

SONAR-16472 Set 'security_hotspots_reviewed_status' and 'security_hot…

…spots_to_review_status' to all components

SONAR-16226 Update CFamilly analyzer

[NO JIRA] Update Travis status badge

SONAR-15988 Bug fixes with C/C++/Obj-C analysis