Add support for SessionKeys Module

[kaushalrajbacancy]

Description

• Added SessionKeyValidator module for ERC20SessionKeyValidator.
• Added enableSessionKey, rotateSessionKey, disableSessionKey, and getAssociatedSessionKeys functions to SessionKeyValidator.

Types of changes

What types of changes does your code introduce?

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation Update
• Code style update (formatting, renaming)
• Refactoring (no functional changes, no api changes)
• Build related changes
• Other (please describe):

Further comments (optional)

Executed userOps for enable, rotate and disable sessionKeys.

• enableSessionKey : https://sepolia.etherscan.io/tx/0x18b921e47d0d5d848d1b5d05a5ff27fe1007db3abe695917a1b20bb487fc1495

• rotateSessionKey : https://sepolia.etherscan.io/tx/0xe4267c1c31037b8aa0a9e5de0c3d0e1a517c12f1bbc9606cae17356f723649da

• disableSessionKey : https://sepolia.etherscan.io/tx/0x23e78222bea6fe14df38b624c5ed92bab63d98c285971922e1ddd48b0be769f0

[ch4r10t33r]

LGTM

[0xSulpiride]

LGTM.

Could you also create a userop using session keys or is that a part of another ticket?
cc: @ch4r10t33r

[ch4r10t33r]

LGTM.

Could you also create a userop using session keys or is that a part of another ticket? cc: @ch4r10t33r

That's part of a separate ticket and there will be a new PR for that.

[ch4r10t33r]

LGTM