fix(op): add empty receipts for genesis if first block is one

[emhane]

Closes #9627

Allows for importing receipts from block 0.

[emhane]

as issue mentions, import receipts expects receipts file to start at block 1

Error: trying to append data to Receipts as block #0 but expected block #1

I can't find where in the op block import command that receipts static files is initialised yet, so couldn't manually tigger it in the test. probably happens somewhere in pipeline. the test fails, with output trying to append data to Receipts as block #1 but expected block #0, which means that the fix works as we want. if import receipts command becomes generalised for any chain in future, we should probably spend time debugging this test. didn't feel it was necessary to look closer at this atm, so marked test as ignore.

[mattsse]

seems fine