Add `morphological_operations` tool #264

Job	Run time
Setup cache and determine changed repositories (3.11)	40s
Lint R scripts	1s
Lint Python scripts	1s
Check file sizes	1s
Lint tool-list	1s
Test tools	1s
Combine chunked test results	1s
Check workflow success	1s
Deploy	1s
Report deploy status	1s
	49s

Provide feedback