Apply suggestions from code review

Author: stayseesong

src/connections/sources/catalog/libraries/mobile/apple/migration.md

@@ -331,7 +331,7 @@ If you don't need to transform all of your Segment calls, and only want to trans
 
 ## 4. Upgrade Notes: Changes to the Configuration Object
 
-> info "You may need to call Identify as a one-off after migrating to Swift"
+> info "Call Identify as a one-off after migrating to Swift"
 > To preserve the userId for users identified prior to your migration to Swift, you must make a one-off Identify call. This is due to a storage format change between the Analytics-iOS and the Analytics-Swift libraries.
 
 The following option was renamed in Analytics-Swift:

src/connections/sources/catalog/libraries/mobile/kotlin-android/migration.md

@@ -385,7 +385,7 @@ If you don't need to transform all of your Segment calls, and only want to trans
 
 ## 4. Upgrade Notes
 
-> info "You might need to call Identify as a one-off after migrating to Kotlin"
+> info "Call Identify as a one-off after migrating to Kotlin"
 > To preserve the userId for users identified prior to your migration to Kotlin, you must make a one-off Identify call. This is due to a storage format change between the Analytics-Android and the Analytics-Kotlin libraries.
 
 ### 4.a) Changes to the Configuration Object