Updated TypeScript's Release Process (markdown)

TypeScript's-Release-Process.md

@@ -18,11 +18,11 @@ The official [@typescript](twitter.com/typescript/) Twitter account also posts r
 TypeScript currently has two pre-releases (the Beta and the Release Candidate), followed by a stable "final" release, followed by any number of patches.
 
 ```
-     TS 4.1.0 Beta ----> TS 4.1.1 RC ------> TS 4.1.2 Stable ------> TS 4.1.3 (patch) ---> ...
-     /                 /
-main --------------------------------------------------------------- ...
-                                                          \
-                                                          TS 4.2.0 (Beta) ---> ...
+        TS 4.1.0 Beta ----> TS 4.1.1 RC ------> TS 4.1.2 Stable ------> TS 4.1.3 (patch) ---> ...
+       /                   /
+      /                   /                                 TS 4.2.0 (Beta) ---> TS 4.2.1 (RC) ---> ...
+     /                   /                                 /
+main ---------------------------------------------------------------> ...
 ```
 
 # How Often Does TypeScript Release?