Rebuild pysam with current conda-forge libdeflate

[jmarshall]

Because the current pysam-0.16.0.1 package was built against conda-forge's libdeflate-1.6, pysam suffers from #24199: a default conda install pysam chooses an older pysam (0.15.3) using a prehistoric bioconda libdeflate. This does not co-exist well with other packages.

Bump pysam so that there is a current pysam package that is installable using only data from the channels' current_repodata.json files.

Also minor recipe tidying: update the summary by copying the upstream pysam repository summary; put tests in a seperate run_test.py script; remove unused obsolete patch.

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[BiocondaBot]

Package(s) built on CircleCI are ready for inspection:

Arch	Package	Repodata
linux-64	pysam-0.16.0.1-py27ha863e18_2.tar.bz2	repodata.json
linux-64	pysam-0.16.0.1-py36h4c34d4e_2.tar.bz2	repodata.json
linux-64	pysam-0.16.0.1-py37hc334e0b_2.tar.bz2	repodata.json
linux-64	pysam-0.16.0.1-py38hbdc2ae9_2.tar.bz2	repodata.json
osx-64	pysam-0.16.0.1-py27hdf4340f_2.tar.bz2	repodata.json
osx-64	pysam-0.16.0.1-py36h623959b_2.tar.bz2	repodata.json
osx-64	pysam-0.16.0.1-py37h3ee3bc3_2.tar.bz2	repodata.json
osx-64	pysam-0.16.0.1-py38hb3e8b06_2.tar.bz2	repodata.json

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You may also use conda to install these:

• For packages on linux-64:

conda install -c https://145960-42372094-gh.circle-artifacts.com/0/tmp/artifacts/packages <package name>

• For packages on osx-64:

conda install -c https://145965-42372094-gh.circle-artifacts.com/0/tmp/artifacts/packages <package name>

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Docker image(s) built:

Package	Tag	Install with docker
pysam	0.16.0.1--py27ha863e18_2	show curl "https://145960-42372094-gh.circle-artifacts.com/0/tmp/artifacts/images/pysam%3A0.16.0.1--py27ha863e18_2.tar.gz" | gzip -dc | docker load
pysam	0.16.0.1--py36h4c34d4e_2	show curl "https://145960-42372094-gh.circle-artifacts.com/0/tmp/artifacts/images/pysam%3A0.16.0.1--py36h4c34d4e_2.tar.gz" | gzip -dc | docker load
pysam	0.16.0.1--py37hc334e0b_2	show curl "https://145960-42372094-gh.circle-artifacts.com/0/tmp/artifacts/images/pysam%3A0.16.0.1--py37hc334e0b_2.tar.gz" | gzip -dc | docker load
pysam	0.16.0.1--py38hbdc2ae9_2	show curl "https://145960-42372094-gh.circle-artifacts.com/0/tmp/artifacts/images/pysam%3A0.16.0.1--py38hbdc2ae9_2.tar.gz" | gzip -dc | docker load

[dpryan79]

@bioconda-bot please merge

I look forward to being able to patch metadata soon

[BiocondaBot]

I will attempt to upload artifacts and merge this PR. This may take some time, please have patience.