feat(clevertap): support new clevertap changes (#4011)

* feat(clevertap): add CleverTap plugin

* style(clevertap): cleanup stray lint error

* refactor

* feat(clevertap): update for latest CleverTap Cordova plugin

* chore: Update Repo from Ionic Native Repo

* fix: Code Changes for parity SDK-155

* fix: Indentation fixes for SDK-155

* fix: Code Repo fix while updating fork branch

* fix: Remove unnecessary adder .scripts Folder

* fix: Remove unwanted added folder .circleci

* fix: Remove unwanted added File .npmrc

* fix: Revert .Github Folder Changes to as per Ionic-Native master

* fix: Update changes as per ionic-native master

* fix: Code Repo fix while updating fork branch

fix: Remove unnecessary adder .scripts Folder

fix: Remove unwanted added folder .circleci

fix: Remove unwanted added File .npmrc

fix: Revert .Github Folder Changes to as per Ionic-Native master

fix: Update changes as per ionic-native master

* fix(CleverTap): Fix for missing methods issue #3491

* refactor(profile): remove setProfile methods for fb and google

* refactor(dynamic variables): remove Product A/B Testing (Dynamic Variables) code

* fix(product config): add key param to product config getters

* feat(identity): add a new public method getCleverTapID and deprecate existing CleverTapID methods

* feat(profile): add public methods to increment/decrement values set via User properties

* feat(profile): add public methods to increment/decrement values set via User properties

* feat(inapp): add public methods for suspending/discarding & resuming InApp Notifications

Co-authored-by: Peter Wilkniss <peter@clevertap.com>
Co-authored-by: Daniel Sogl <mytechde@outlook.com>
Co-authored-by: Darshan Pania <darshan@clevertap.com>
Co-authored-by: Surya <suryanarayan@clevertap.com>
Co-authored-by: SuryaClevertap <63039490+SuryaClevertap@users.noreply.github.com>