v2.6.2

Fixes:

• Request handler should handle the case of URLSearchParams passed properly
• All native fetch information should be propagated to the extended response object
• Fixed TS error when passing "body" to fetchf() without calling JSON.stringify()

What's Changed:

• Propagate full response of native fetch to output by @MattCCC in #42

Full Changelog: v2.6.1...v2.6.2