Document M1 CI (#6799)

* Document M1 CI

* its a word

Author: alex

docs/installation.rst

@@ -19,8 +19,9 @@ operating systems.
 * x86-64 CentOS 8.x
 * x86-64 Fedora (latest)
 * x86-64 macOS 10.15 Catalina
+* ARM64 macOS 12 Monterey
 * x86-64 Ubuntu 18.04, 20.04, rolling
-* AArch64 Ubuntu 20.04
+* ARM64 Ubuntu 20.04
 * x86-64 Debian Stretch (9.x), Buster (10.x), Bullseye (11.x), Bookworm (12.x)
   and Sid (unstable)
 * x86-64 Alpine (latest)

docs/spelling_wordlist.txt

@@ -74,6 +74,7 @@ Koblitz
 Lange
 logins
 metadata
+Monterey
 Mozilla
 multi
 namespace