Use ERC-XXX syntax (#4730)

Co-authored-by: Hadrien Croubois <hadrien.croubois@gmail.com>
Co-authored-by: ernestognw <ernestognw@gmail.com>

scripts/generate/templates/StorageSlot.js

@@ -21,7 +21,7 @@ pragma solidity ^0.8.20;
  *
  * The functions in this library return Slot structs that contain a \`value\` member that can be used to read or write.
  *
- * Example usage to set ERC1967 implementation slot:
+ * Example usage to set ERC-1967 implementation slot:
  * \`\`\`solidity
  * contract ERC1967 {
  *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;