Fix error in CMake config-file package

[eaaltonen]

Commit

• Remove greater than sign from link interface

Fixes error

  The link interface of target "jwt-cpp::jwt-cpp" contains:

    picojson::picojson>

  but the target was not found.  Possible reasons include:

    * There is a typo in the target name.
    * A find_package call is missing for an IMPORTED target.
    * An ALIAS target is missing.

[prince-chrismc]

What version of CMake and how are you generating the Config for picojson?

[eaaltonen]

What version of CMake

@prince-chrismc : i observed this with CMake versions 4.0.3 ( from conda-forge in conda-build) and CMake version 3.31.6 bundled with CLion.

how are you generating the Config for picojson?

This is based on my original PR to picojson which received no reply; Since

• picojson::picojson would pretty much be the default target name for picojson in CMake
• this repos CMake already had a reference to the target (minus the >)

we recently merged a change to https://github.com/conda-forge/picojson-feedstock that creates a CMake config-file package. It is now included in Conda picojson packages build versions 1.