ADIOS2 v2.9+ Uses Blosc2

[ax3l]

Update the compressor to use C-Blosc2.

Checklist

• Used a personal fork of the feedstock to propose changes
• Bumped the build number (if the version is unchanged)
• Reset the build number to 0 (if the version changed)
• Re-rendered with the latest conda-smithy (Use the phrase @conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• Ensured the license file is being packaged.

[ax3l]

@conda-forge-admin, please rerender

[conda-forge-webservices]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[ax3l]

Looks like the same bug as ornladios/ADIOS2#3903

Will manually remove FindBlosc2.cmake

[vicentebolea]

@ax3l this is very odd, 2.9.2 contains the change that prefers the config cmake file rather than the module (FindBlosc) as shown here https://github.com/ornladios/ADIOS2/blob/v2.9.2/cmake/DetectOptions.cmake#L73. I think that there is no need to add the patched that you added.