Problem description
As per currently defined in CAMARA_Common.yaml along with the decision to not include the patch starting from v0.5, 0.5 is interpreted as a number instead of a version number (string). That is not correct and should be ammended.

That also may have implications as this field can be also used not only to understand the MetaRelease the API version is related to but also to apply some logic (e.g. transversal 422 exceptions)

Expected behavior
Set "x-camara-commonalities" value within quotation marks.
I.e: x-camara-commonalities: "0.6"

Alternative solution
N/A

Additional context
N/A