correct docs

Author: KristofferC

docs/src/creating-packages.md

@@ -583,7 +583,7 @@ if it finds packages under `[compat]` that is not listed in `[extras]`.
 
 For Julia 1.12+, using workspaces is recommended and this duplication is not necessary.
 
-## Package naming guidelines
+## [Package naming guidelines](@id Package-naming-rules)
 
 Package names should be sensible to most Julia users, *even to those who are not domain experts*.
 The following rules apply to the `General` registry but may be useful for other package

docs/src/toml-files.md

@@ -39,7 +39,7 @@ name = "Example"
 The name must be a valid [identifier](https://docs.julialang.org/en/v1/base/base/#Base.isidentifier)
 (a sequence of Unicode characters that does not start with a number and is neither `true` nor `false`).
 For packages, it is recommended to follow the
-[package naming rules](@ref Package-naming-rules). The `name` field is mandatory
+[package naming guidelines](@ref Package-naming-rules). The `name` field is mandatory
 for packages.