Add compiler-team-prioritization repository under automation

[Kobzol]

Repo: https://github.com/rust-lang/compiler-team-prioritization

Extracted from GH:

org = "rust-lang"
name = "compiler-team-prioritization"
description = "Home repository for the compiler team \"prioritization group\""
bots = []

[access.teams]
security = "pull"
compiler-contributors = "write"
wg-prioritization = "write"
compiler = "write"

[access.individuals]
b-naber = "write"
estebank = "write"
spastorino = "write"
pnkfelix = "write"
flodiebold = "write"
the8472 = "write"
cjgillot = "write"
wesleywiser = "write"
lqd = "write"
jdno = "admin"
Nilstrieb = "write"
Dylan-DPC = "write"
pietroalbini = "admin"
BoxyUwU = "write"
nagisa = "write"
michaelwoerister = "write"
tmiasko = "write"
SparrowLii = "write"
nnethercote = "write"
Mark-Simulacrum = "admin"
rylev = "admin"
nikomatsakis = "write"
cuviper = "write"
matthewjasper = "write"
WaffleLapkin = "write"
petrochenkov = "write"
saethlin = "write"
hkmatsumoto = "write"
jackh726 = "write"
davidtwco = "write"
TaKO8Ki = "write"
RalfJung = "write"
apiraino = "write"
camelid = "write"
fee1-dead = "write"
badboy = "admin"
bjorn3 = "write"
rust-lang-owner = "admin"
Aaron1011 = "write"
fmease = "write"
durin42 = "write"
chenyukang = "write"
eddyb = "write"
eholk = "write"
nikic = "write"
tmandry = "write"
hameerabbasi = "write"
Nadrieril = "write"
compiler-errors = "write"
oli-obk = "write"
inquisitivecrystal = "write"
est31 = "write"
lcnr = "write"