v2/_commonspeckle/Two_Time_Correlation_Function.py ToDos for V2

[ambarb]

Delete, move, and consolidate functions. We should do this in 3 steps:

Step 1

• deletions for duplicates in place elsewhere if imported from elsewhere
• deprecation error with raise and point to new function location if called or could be called when no import is required

Step 2

• replace with imports if used in "sister module" to reduce code redundancy

Step 3

• finalize consolidated module name and location

[ambarb]

Functions to delete

status	function	justification
	run_time()	Idefined in v2._futurepyCHX.chx_generic_functions and is built for more errors