882947: Need to include bullet points in the pivot chart drill down topic

[Sridhar-Karunakaran]

Description:

Bullet points are missing under the drill-up/drill-down topic. Thus, we need to update it.

[SyncfusionBuild]

Build Status: INQUEUE 🕒
Build Location: EJ2-882947-Hf

[SyncfusionBuild]

Build Status: INPROGRESS 🔃
Build Location: EJ2-882947-Hf

[SyncfusionBuild]

CI Status: SUCCESS ✅
Source Compilation: SUCCESS ✅
Build Location: EJ2-882947-Hf
Technical Error(s): 0
Spelling Error(s): 0
Image Alt Text Error(s): 0
Image Size Error(s): 0
Image Name Error(s): 0
FT Layout Syntax Error(s): 0
Front matter Error(s): 0
File Path Error(s): 0
CodeSnippet File Path Missing Error(s): 0
Toc Anchor Tags Validation Error(s): 0