Auto merge of #4627 - kerhong:fix-typo-in-inherent-to-string, r=phansch
Auto merge of #4627 - kerhong:fix-typo-in-inherent-to-string, r=phansch

Fix typo in inherent_to_string documentation

A simple typo fix in `inherent_to_string` and `inherent_to_string_shadow_display` documentation

changelog: none

graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust