Added version release notes

CITATION.cff

@@ -2,9 +2,9 @@ cff-version: 1.2.0
 message: Please use the following metadata when citing this project in your work.
 title: macOS
 abstract: Shell scripts for automated macOS machine setup.
-version: 18.2.1
+version: 18.2.2
 license: Hippocratic-2.1
-date-released: 2024-05-02
+date-released: 2024-06-01
 authors:
   - family-names: Kuhlmann
     given-names: Brooke

README.adoc

@@ -51,7 +51,7 @@ To install, run:
 ----
 git clone https://github.com/bkuhlmann/mac_os.git
 cd mac_os
-git checkout 18.2.0
+git checkout 18.2.2
 ----
 
 == Usage

VERSIONS.adoc

@@ -1,5 +1,10 @@
 = Versions
 
+== 18.2.2 (2024-06-01)
+
+* 🔼 Updated citation URLs - Brooke Kuhlmann
+* 🔼 Updated to Ruby 3.3.2 - Brooke Kuhlmann
+
 == 18.2.1 (2024-05-02)
 
 * 🔼 Updated to Ruby 3.3.1 - Brooke Kuhlmann