Added expression tool to ease parameter sweeps of recetox-aplcms on Galaxy #1803

Job	Run time
Setup cache and determine changed repositories (3.11)	3m 47s
Lint Python scripts (3.11)	9s
Lint tool-list (3.11)	32s
Check file sizes	6s
Lint R scripts (ubuntu-20.04, release)	2m 49s
Test tools (0, 3.11)	1m 34s
Test tools (1, 3.11)	3m 22s
Test tools (2, 3.11)	2m 1s
Test tools (3, 3.11)	4m 36s
Combine chunked test results (3.11)	37s
Check workflow success	1s
Deploy	0s
Report deploy status	0s
	19m 34s

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