[birt-dev] CheckIn: Bugzilla#143639 - [Accessibility]Edit format button

["Yulin Wang" <yulin.wang@xxxxxxxxxxx>]

- Summary:
[Accessibility]Edit format button in chart builder should have tooltips.

- Bugzilla Bug (s) Resolved:
143639

- Description:
Added tooltips for format specifier button

- Tests Description: Manual test
- Notes to Build Team: None
- Notes to Developers: None
- Notes to QA: None
- Notes to Documentation: None

- Files Edited:
/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/popup/axis/AxisMarkersSheet.java
/org.eclipse.birt.chart.ui.extension/src/org/eclipse/birt/chart/ui/swt/wizard/format/popup/series/SeriesLabelSheet.java

- Files Added:

- Files Deleted