v2.4.0

Fast CDR v2.4.0

This minor release includes the following features:

1. Add opt-in strict bool normalization via the new STRICT_BOOL CMake option (#319)
2. Add context to Cdr (#321)

This release includes the following fixes:

1. Remove setting of SERIALIZED_MEMBER_SIZE when serializing a vector of booleans as an array (#332)
2. Improve checks for sequence lengths (#327)

It also has the following CI improvements:

1. Make skip-ci label report required statuses as pass (#323)

PRs in merged order:
#319, #321, #323, #327, #332, #335