[IMP] Appswitcher: Better icons for some modules

For Manufacturing and Repairs, replace the gavel by a wrench. A gavel is a small hammer used by a judge; it is not used in manufacturing. Keep it for when we will have a Law app.

For POS, replace the briefcase by a screen:

For timesheet, replace the calendar by a clock:

For calendar, use the calendar:

For event, use a ticket, it's more generic than a martini glass:

1 files changed, 0 insertions, 0 deletions

diff --git a/addons/event/static/description/icon.png b/addons/event/static/description/icon.png
index e966c247ec5..0c137735def 100644
--- a/addons/event/static/description/icon.png
+++ b/addons/event/static/description/icon.png