Adding bugs for 2022-07-ens

[ZhangZhuoSJTU]

Adding newly disclosed code4rena contest bugs.

Contest

Contest: ENS

Contract Code: https://github.com/code-423n4/2022-07-ens

Number of High Risk Findings: 3

Number of Wardens: 107

Bugs

• [H-01] It is possible to create fake ERC1155 NameWrapper token for subdomain, which is not owned by NameWrapper - L1
• [H-02] The expiry of the parent node can be smaller than the one of a child node, violating the guarantee policy - S3-2
• [H-03] PARENT_CANNOT_CONTROL can be bypassed by maliciously unwrapping parent node - SC