[MERGE] Sync with trunk, because of the last fixes to have a green runbot.

addons/account_accountant/account_accountant_data.xml

addons/crm/crm_data.xml

addons/fleet/static/src/img/icon.png

addons/hr_evaluation/hr_evaluation_data.xml

addons/hr_recruitment/hr_recruitment_data.xml

addons/mail/data/mail_group_data.xml

addons/mail/mail_group.py

addons/mail/static/src/css/mail.css

addons/mail/static/src/css/mail_group.css

addons/mrp/mrp_data.xml

addons/project/project_data.xml

addons/project_gtd/project_gtd_data.xml

addons/project_issue/project_issue_data.xml

addons/project_issue/project_issue_demo.xml

addons/sale/sale_data.xml

addons/web_linkedin/static/src/js/linkedin.js