feat(LOY-188): dynamic content support in content pages headers & use in DTMC employee benefits page
* feat(LOY-188): add dynamic content handling for DTMC employee benefits page header
* fix(LOY-188): change section to div in EmployeeBenefitsCallToActions component
* refactor(LOY-188): switch to ButtonLink
* refactor(LOY-188): replace enum with as const objects in DynamicContentEnum
* chore(LOY-188): change ComponentValue type exports to internal scope in DynamicContentEnum
* fix(EmployeeBenefitsCallToActions): replace div with fragment
* chore(LOY-188): update translations
Approved-by: Christian Andolf
