Fix _pkgdown.yml

pkgdown/_pkgdown.yml

@@ -16,28 +16,28 @@ reference:
  - title: Other core functions
  desc: 'Create, write and manipulate files and objects.'
  contents:
- - has_concept("core functions")
+ - has_concept("Core functions")
  - title: Citation File Format schema
  desc: >-
  These functions provides lists of valid keys and fields as defined by the
  CFF schema.json **(v1.2.0)**.
  contents:
- - has_concept("schema")
+ - has_concept("Schemas")
  - title: Parsers
  desc: Helper functions to parse information.
  contents:
- - has_concept("parsers")
+ - has_concept("Parsers")
  - title: BibTeX
  desc: Convert CFF to BibTeX and viceversa
  contents:
- - has_concept("bibtex")
+ - has_concept("BibTeX helpers")
  - cff_parse_citation
  - title: Datasets
  contents:
  - has_keyword("datasets")
  - title: Continuous Integration
  contents:
- - has_concept("git")
+ - has_concept("Git helpers")
  - title: About the package
  contents:
  - cffr-package