feat: add "withdrawMaxAndTransfer"

[PaulRBerg]

Closes #559.

Full changelog:

• feat: add "withdrawMaxAndTransfer"
• chore: add "search.exclude" in VSCode settings
• refactor: unnamed return params in internal functions
• test: test "withdrawMaxAndTransfer"

[andreivladbrg]

If we are going to remove all internal return named args, shouldn't we also remove these?

v2-core/src/SablierV2LockupDynamic.sol

Line 313 in bc4b050

function _calculateStreamedAmount(uint256 streamId) internal view returns (uint128 streamedAmount) {

v2-core/src/libraries/SVGElements.sol

Line 77 in bc4b050

returns (uint256 width, string memory card_)

v2-core/src/libraries/SVGElements.sol

Line 237 in bc4b050

function calculatePixelWidth(string memory text, bool largeFont) internal pure returns (uint256 width) {

[PaulRBerg]

If we are going to remove all internal return named args, shouldn't we also remove these?

• _calculateStreamedAmount: yes
• card: yes
• calculatePixelWidth: no, it's needed in the for loop

[PaulRBerg]

@andreivladbrg, waiting for your final confirmation before merging.