927651: Revamped columns documentation in development

[Vinitha-Balasubramanian]

Revamped columns missing topics of foreign key columns, column resizing, column reordering, column menu and column chooser documentation in development

[Syncfusion-CI]

Build Status: INPROGRESS 🔃
Build Location: EJ2-926395-columns-dev

[Syncfusion-CI]

CI Status: SUCCESS ✅
Source Compilation: SUCCESS ✅
Build Location: EJ2-926395-columns-dev
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
MD Tag Validation Error(s): 0

[SyncfusionBuild]

Build Status: INPROGRESS 🔃
Build Location: EJ2-926395-columns-dev

[SyncfusionBuild]

CI Status: SUCCESS ✅
Source Compilation: SUCCESS ✅
Build Location: EJ2-926395-columns-dev
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
MD Tag Validation Error(s): 0