[parallel] Add projection support to hpx::is_sorted, hpx::is_sorted_until, and hpx::is_partitioned CPOs #2027

Job	Run time
configure-core-core_local-components	35m 41s
01-1d_stencil-iostreams (142 tests)	31m 42s
14-futures-algorithms (142 tests)	34m 26s
10-preprocessor-segmented_algorithms (142 tests)	23m 54s
13-replicate-functional (142 tests)	31m 42s
08-include-iterator_support (142 tests)	28m 1s
11-segmented_algorithms-threading_base (142 tests)	18m 44s
02-iostreams-agas_base (142 tests)	30m 58s
06-config-executors (142 tests)	17m 43s
09-iterator_support-preprocessor (142 tests)	21m 47s
03-agas_base-algorithms (142 tests)	32m 46s
05-cache-config (142 tests)	25m 36s
12-threading_base-replicate (142 tests)	25m 9s
07-executors-include (142 tests)	26m 23s
16-container_algorithms-async_combinators (142 tests)	38m 44s
20-segmented_algorithms-version (135 tests)	41m 1s
15-algorithms-container_algorithms (142 tests)	46m 26s
04-algorithms-cache (142 tests)	29m 20s
18-execution-iterator_support (142 tests)	20m 59s
19-iterator_support-segmented_algorithms (142 tests)	41m 31s
17-async_combinators-execution (142 tests)	31m 18s
	10h 33m 51s

Provide feedback