Trackplot

1. compatible with adjustText > 1
2. update requirements

1. update requirements to security alerts
2. fix annotation in web

**Full Changelog**: https://github.com/ygidtu/trackplot/compare/v0.3.6...v0.3.7

What's Changed
* correct installation doc numbering by ygidtu in https://github.com/ygidtu/trackplot/pull/94
* speedup igv-like and site-plot through matplotlib's PatchCollection by ygidtu

**Full Changelog**: https://github.com/ygidtu/trackplot/compare/v0.3.5...v0.3.6

add more check in annotation file to avoid unexpected exon_id KeyError

What's Changed
* update the readme doc by zhou-ran in https://github.com/ygidtu/trackplot/pull/91
* fix several bugs by ygidtu in https://github.com/ygidtu/trackplot/pull/92


**Full Changelog**: https://github.com/ygidtu/trackplot/compare/v0.3.3...v0.3.4