* Fix Bls12-377 scalar group generator

Previously we used 11 as a generator, which has order (p-1)/35.

Now we use 22, which has the right order.

Fixed the two-adic root of unity in accordance with the new generator.

fixes #47

* add the CHANGE LOG

Co-authored-by: weikeng <w.k@berkeley.edu>

Signed-off-by: Daira Hopwood <daira@jacaranda.org>

Signed-off-by: Daira Hopwood <daira@jacaranda.org>

Co-authored-by: Pratyush Mishra <pratyushmishra@berkeley.edu>

* fix ed-mnt4-753

* update CHANGELOG

* replace rand

* update CHANGELOG

* fmt

* fix

* fix

* Upgrade to test-templates from algebra

* Fix Cargo.toml

* Fix search and replace

* Update

* Fix cargo tomls

Co-authored-by: Ying Tong Lai <yingtong@electriccoin.co>
Co-authored-by: Daira Hopwood <daira@jacaranda.org>
Co-authored-by: Pratyush Mishra <pratyushmishra@berkeley.edu>
Co-authored-by: therealyingtong <yingtong@z.cash>

Co-authored-by: Dev Ojha <ValarDragon@users.noreply.github.com>

* Add issue/PR templates

Co-authored-by: Pratyush Mishra <pratyushmishra@berkeley.edu>