[warning] Depreciated php 8.1

[Thommusa]

Describe the bug
Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 67

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in
/vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 89

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 78

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 100

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 56

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in endor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 129

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 153

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 113

Deprecated: Return type of MCStreetguy\ComposerParser\Service\AbstractMap::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /vendor/mcstreetguy/composer-parser/src/Service/AbstractMap.php on line 141

To Reproduce
Use the library with php 8.1

Expected behavior
No warning, can be fix by set the return type of each method.