add activity dispatch configs to matching

[mkolodezny]

What changed?
update matching API with activity task info to dispatch from history decision handler

Why?
this is a performance optimization to skip activity scheduling efforts

How did you test it?
int tests

Potential risks
no, disabled by default

[coveralls]

Pull Request Test Coverage Report for Build 1cdbe835-9f81-445f-9493-6f473b11415e

• 22 of 69 (31.88%) changed or added relevant lines in 6 files are covered.
• 24 unchanged lines in 10 files lost coverage.
• Overall coverage decreased (-0.02%) to 56.979%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
common/types/mapper/thrift/matching.go	0	4	0.0%
service/matching/taskListManager.go	11	16	68.75%
service/matching/matchingEngine.go	6	44	13.64%

Files with Coverage Reduction	New Missed Lines	%
service/history/execution/mutable_state_task_refresher.go	1	73.58%
common/persistence/historyManager.go	2	66.67%
common/task/fifoTaskScheduler.go	2	83.51%
common/task/weightedRoundRobinTaskScheduler.go	2	89.64%
common/util.go	2	51.17%
service/history/handler.go	2	47.6%
service/matching/matcher.go	2	91.46%
common/cache/lru.go	3	91.71%
common/types/history.go	4	24.89%
service/history/historyEngine.go	4	70.81%

Totals
Change from base Build 86427672-e56c-4e90-be1d-45b56365f4ca:	-0.02%
Covered Lines:	84017
Relevant Lines:	147452

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💛 - Coveralls