Remove the, incorrect, "and fetching" description about rules_pkg

RELNOTES: None
PiperOrigin-RevId: 462468516
Change-Id: I41d599e3ff9a3df3be9bc750f83b8a6b9ec9c7bd

site/en/rules/index.md

@@ -24,7 +24,7 @@ Here is a selection of recommended rules:
 * [Kubernetes](https://github.com/bazelbuild/rules_k8s){: .external}
 * [Maven dependency management](https://github.com/bazelbuild/rules_jvm_external){: .external}
 * [Objective C](/docs/bazel-and-apple)
-* [Package building and fetching rules](https://github.com/bazelbuild/rules_pkg){: .external}
+* [Package building](https://github.com/bazelbuild/rules_pkg){: .external}
 * [Protocol Buffers](https://github.com/bazelbuild/rules_proto#protobuf-rules-for-bazel){: .external}
 * [Python](https://github.com/bazelbuild/rules_python){: .external}
 * [Scala](https://github.com/bazelbuild/rules_scala){: .external}