BOM: Proffieboard v2.2 components and alternative parts.

The list of components onboard a Proffieboard v2.2 can be found here:
https://docs.google.com/spreadsheets/d/18MwtF8ENlrQoEh_lPH9iURkPmyv8qekj8NvmkMRsl70/edit?usp=sharing

A part map of their locations can be found here:
https://github.com/profezzorn/ProffieOS/wiki/Proffieboard-V2.2-Part-map---Component-level

As of late, a couple of the parts are coming up as either unavailable or only available in bulk.

This can serve as a running tab of alternative parts:

Designator	Package	Qty	Designation	Original Part	Alternative part
U40	uQFN6	1	HSP061-2M6	https://tinyurl.com/yxshduhf	https://tinyurl.com/y3bowobf
RN4	R_Array_Convex_2x0402	1	22ohm	https://tinyurl.com/y3wefl3w	https://tinyurl.com/y4n2wm5w
Q7	U-DFN2020-6	1	DMP2075UFDB	https://tinyurl.com/yy6al56l	https://tinyurl.com/y7zgkfj7
Y1	ST2012SB	1	ST2012SB 4pF	https://tinyurl.com/y5vmcru7	https://tinyurl.com/y2f5logj
U2	LGA-14L	1	LSM6DS3HTR	https://tinyurl.com/yb8ltobu	* NEED TO FIND *