add a section for multiformat tools

[eadmaster]

e.g. these could be moved in a separate section:

• dasel — Query and update data structures from the command line. Comparable to jq/yq but supports CSV, JSON, TOML, YAML, and XML. Static binaries available for releases.
• emuto — CLI tool similar to jq. Create and manipulate JSON and other files. Can be compiled to JavaScript.
• JC — Convert the output of standard command-line tools to JSON.
• rq — Convert between Apache Avro, CBOR, CSV, JSON, MessagePack, Protocol Buffers, TOML, YAML, and awk-style plain text.
• Xidel — Query or modify XML and HTML pages with XPath, XQuery 3, and CSS selectors.
• fq — jq for binary and text formats

[dbohdan]

I like the idea.