openssl3 broke rmd160 digest on Big Sur

[Jimmy Yuen Ho Wong]

I was just trying to get the rmd160 digest from the watchman archive and 
I got this.

Error setting digest
00AE181801000000:error:0308010C:digital envelope 
routines:inner_evp_generic_fetch:unsupported:crypto/evp/evp_fetch.c:346:Global 
default library context, Algorithm (RIPEMD160 : 101), Properties ()
00AE181801000000:error:03000086:digital envelope 
routines:evp_md_init_internal:initialization error:crypto/evp/digest.c:234:

What's the rush to change all openssl references to openssl3?

-- 
Jimmy Wong