Change look and feel for "Tags"

Please use these values when updating the Tags look and feel. This change is global and affects all tags in CDAP

BUSINESS TAGS
Normal State:
Background: #Grey_07
Outline: #white 2px
Text: #Grey_02
Hover:
Background: #Grey_06
Outline: #white 2px
Text: #Grey_01

SYSTEM TAGS:
State normal:
Background: White
Outline: #Blue_Grey_06 1px
Text: #Blue_Grey_03
Hover:
Background: White
Outline: #Blue_Grey_03 1px
Text: #Blue_Grey_01

The "add a tag" button:
Background: #Grey_04
Outline: #white 2px
"+": #white