Update 5.9.3-SNAPSHOT to 5.9.4-SNAPSHOT
NXP-14271: Remove margin from smallButton in tables, update label color
NXP-14077: fix syntax for minifier
NXP-11406: Change the call of the TinyMCE's resources.
NXP-11406: Change the access of the iframe for SafeEdit to be compatible with the new version of TinyMCE.