Separate multiple declarations into multiple instructions

[retailcoder]

[Suggestion]

This:

Dim foo As String, bar As Integer, baz As Long

Can be written as:

Dim foo As String
Dim bar As Integer
Dim baz As Long

[retailcoder]

• Implement inspection
• Implement quick fix

[rubberduck203]

This was implemented as a Code Quality issue. Needs corrected.

Be sure to update the wiki before closing this issue.
https://github.com/retailcoder/Rubberduck/wiki/Code-Inspections#instruction-contains-multiple-declarations