chore: update documentation from upstream Bazel repo

Generated by GitHub Actions workflow from upstream Bazel repository.
This commit includes transformed documentation files ready for Mintlify deployment.

Author: github-actions[bot]

query/cquery.mdx

@@ -164,9 +164,14 @@ The `config` operator attempts to find the configured target for
 the label denoted by the first argument and configuration specified by the
 second argument.
 
-Valid values for the second argument are `null` or a
-[custom configuration hash](#configurations). Hashes can be retrieved from `$
-bazel config` or a previous `cquery`'s output.
+Valid values for the second argument are:
+
+* 'target': The 'top-level' configuration for a cquery
+* 'anyexec': Identify any 'exec' configuration (always return first exec config,
+  in alphanumeric sorting of config hash.
+* `null` used for source files while have no configuration.
+* [custom configuration hash](#configurations). Hashes can be retrieved from
+  `$ blaze config` or a prevous `cquery`'s output.
 
 Examples: