Fix the command-line API to support all Bazel commands via the common pseudo-command (#2889)

This bumps our minimum supported Bazel to 6.3.

---------

Signed-off-by: Brentley Jones <[email protected]>

Author: brentleyjones

README.md

@@ -76,7 +76,8 @@ to include it in the list above.
 
 | rules_xcodeproj | Bazel | [rules_apple][1] | [rules_swift][2] | Xcode | macOS | Supporting Branch |
 | :-------------: | :---: | :--------------: | :--------------: | :---: | :---: | :---------------: |
-| 1.14.0+ | 6.1-7.x  | 1.0.1–2.x | 1.x | 13.3–15.x | 13–14.x | `main` |
+| 1.16.0+ | 6.3-7.x  | 1.0.1–2.x | 1.x | 13.3–15.x | 13–14.x | `main` |
+| 1.14.0-1.15.0 | 6.1-7.x  | 1.0.1–2.x | 1.x | 13.3–15.x | 13–14.x | - |
 | 1.7.0-1.13.0 | 5.3–6.x  | 1.0.1–2.x | 1.x | 13.3–15.x | 12–13.x | - |
 | 1.4.0-1.6.0 | 5.3–6.x  | 1.0.1–2.x | 1.x | 13.3–14.3 | 12–13.x | - |
 | 1.0-1.3.3 | 5.3–6.x  | 1.0.1–2.x | 1.x | 13.3–14.2 | 12–13.x | - |