Conditional pipeline fails when multiple commits are pushed together

Condition block in bitbucket-pipelines.yml only considers the last commit for non-pull request sections as described in Configure-bitbucket-pipelinesyml (check condition section)

Therefore, pushing multiple commits together with the 'condition' block in a place totally breaks the flow as necessary steps do not run.

The existing 'condition' property in bitbucket-pipelines.yml can be improved to consider all the commits that belong to a push even for a non pull-request section.