Update PGCGAP to v1.0.31

[liaochenlanruo]

Describe your pull request here

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[BiocondaBot]

Artifacts built on CircleCI are ready for inspection:

Package(s)

Arch	Package	Repodata
noarch	pgcgap-1.0.31-py37pl5262hdfd78af_0.tar.bz2	repodata.json

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You may also use conda to install these:

• For packages on noarch:

conda install -c https://162301-42372094-gh.circle-artifacts.com/0/tmp/artifacts/packages <package name>

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Container image(s)

Package	Tag	Install with docker
pgcgap	1.0.31--py37pl5262hdfd78af_0	show curl -L "https://162301-42372094-gh.circle-artifacts.com/0/tmp/artifacts/images/pgcgap%3A1.0.31--py37pl5262hdfd78af_0.tar.gz" | gzip -dc | docker load

[liaochenlanruo]

@BiocondaBot please fetch artifacts

[BiocondaBot]

Artifacts built on CircleCI are ready for inspection:

Package(s)

Arch	Package	Repodata
noarch	pgcgap-1.0.31-py37pl5262hdfd78af_0.tar.bz2	repodata.json

---

You may also use conda to install these:

• For packages on noarch:

conda install -c https://162301-42372094-gh.circle-artifacts.com/0/tmp/artifacts/packages <package name>

---

Container image(s)

Package	Tag	Install with docker
pgcgap	1.0.31--py37pl5262hdfd78af_0	show curl -L "https://162301-42372094-gh.circle-artifacts.com/0/tmp/artifacts/images/pgcgap%3A1.0.31--py37pl5262hdfd78af_0.tar.gz" | gzip -dc | docker load

[liaochenlanruo]

@BiocondaBot please add label

[dpryan79]

@bioconda-bot please merge

[BiocondaBot]

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