Fix indirect left recursive rule operator precedence via delegated operator precedence #944

Job	Run time
cpp-lib-build (macos-11, clang, ON)	1m 19s
build (macos-11, tool)	1m 52s
cpp-lib-build (macos-11, clang, OFF)	1m 36s
build (macos-11, cpp)	25m 59s
cpp-lib-build (macos-11, gcc, ON)	2m 46s
build (macos-11, csharp)	9m 1s
cpp-lib-build (macos-11, gcc, OFF)	3m 11s
build (macos-11, dart)	5m 22s
cpp-lib-build (ubuntu-20.04, clang, ON)	2m 31s
build (macos-11, go)	4m 32s
cpp-lib-build (ubuntu-20.04, clang, OFF)	2m 31s
build (macos-11, java)	2m 1s
cpp-lib-build (ubuntu-20.04, gcc, ON)	2m 26s
build (macos-11, javascript)	2m 31s
cpp-lib-build (ubuntu-20.04, gcc, OFF)	2m 54s
build (macos-11, typescript)	19m 44s
cpp-lib-build (windows-2022, clang, ON)	4m 47s
build (macos-11, php)	2m 13s
cpp-lib-build (windows-2022, clang, OFF)	5m 59s
build (macos-11, python3)	2m 5s
cpp-lib-build (windows-2022, cl)	4m 46s
build (ubuntu-20.04, tool)	54s
build (ubuntu-20.04, cpp)	15m 9s
build (ubuntu-20.04, csharp)	5m 28s
build (ubuntu-20.04, dart)	3m 38s
build (ubuntu-20.04, go)	2m 26s
build (ubuntu-20.04, java)	1m 20s
build (ubuntu-20.04, javascript)	1m 19s
build (ubuntu-20.04, typescript)	9m 58s
build (ubuntu-20.04, php)	1m 28s
build (ubuntu-20.04, python3)	1m 4s
build (windows-2022, tool)	3m 17s
build (windows-2022, cpp)	24m 24s
build (windows-2022, csharp)	6m 48s
build (windows-2022, dart)	4m 35s
build (windows-2022, go)	6m 3s
build (windows-2022, java)	2m 25s
build (windows-2022, javascript)	2m 22s
build (windows-2022, typescript)	24m 9s
build (windows-2022, php)	2m 3s
build (windows-2022, python3)	2m 17s
	3h 51m 13s

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