Update pre-commit

Only changes to pre-commit for enhanced security.

Adding sanger pindel VCF formatting

Added subcommand to format the sanger pindel VCFs. Pindel sets all the GT entries to ./.. While we understand that these genotypes aren't very meaningful for cancer, it does make downstream processing simpler. We convert normal to 0/0 and tumor to 0/1.

First Semantic Version Release

• Semantic versioning (old v1.0 isn't part of this)
• Single CLI for all the tools
• Integrated tools from the legacy gdc-biasfilter-workflow
• Setup CI/CD process and docker building

v1.0

Initial release of helper scripts to run the fpfilter and somatic score filters for the GDC somatic variants.