feat(pinning): add "Freezen Columns" to header menu

[ghiscoding]

• this feature will basically allow the user to freeze all columns until the current position of the column header he opened. For example if user is opening column 4 header menu and click on "Frozen Columns", it will freeze all 4 columns on the left.

• requires PR #513 on core lib to be merged and released

[codecov]

Codecov Report

Merging #4 into master will decrease coverage by 0.11%.
The diff coverage is 65.63%.

@@            Coverage Diff             @@
##           master       #4      +/-   ##
==========================================
- Coverage   94.74%   94.63%   -0.10%     
==========================================
  Files         171      171              
  Lines        8661     8708      +47     
  Branches     2946     2868      -78     
==========================================
+ Hits         8205     8240      +35     
- Misses        456      468      +12     

Impacted Files	Coverage Δ
packages/common/src/constants.ts	100.00% <ø> (ø)
...vanilla-bundle/src/services/eventPubSub.service.ts	0.00% <0.00%> (ø)
packages/vanilla-bundle/src/vanilla-grid-bundle.ts	0.00% <0.00%> (ø)
...ges/common/src/extensions/columnPickerExtension.ts	100.00% <100.00%> (ø)
...ackages/common/src/extensions/gridMenuExtension.ts	100.00% <100.00%> (ø)
...kages/common/src/extensions/headerMenuExtension.ts	100.00% <100.00%> (ø)
.../common/src/services/groupingAndColspan.service.ts	100.00% <100.00%> (ø)
packages/common/src/services/pubSub.service.ts	100.00% <100.00%> (ø)
packages/common/src/services/shared.service.ts	100.00% <100.00%> (ø)

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