message: templates/about: remove mentions of dependencies
diff: @@ -116,9 +116,7 @@ all-features = true
  no-default-features = true
  default-target = "x86_64-unknown-linux-gnu"
  rustc-args = [ "--example-rustc-arg" ]
  -rustdoc-args = [ "--example-rustdoc-arg" ]
  -# the dependencies key is currently unused, but is being saved for future support
  -dependencies = [ "example-system-dependency" ]</pre></code>
  +rustdoc-args = [ "--example-rustdoc-arg" ]</pre></code>
  <h4>Version</h4>
  <p>Currently running Docs.rs version is: <strong>{{cratesfyi_version}}</strong>
  