Fix several bugs handling commands

[Cellivar]

Did some more thorough testing with real hardware and quashed a few issues.

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	21.17%	1456 / 6877
🔵	Statements	21.17%	1456 / 6877
🔵	Functions	46.27%	87 / 188
🔵	Branches	89.06%	171 / 192

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
src/ReadyToPrintDocuments.ts	75%	100%	66.66%	75%	34-39, 55-60
src/ReceiptPrinter.ts	0%	0%	0%	0%	1-374
src/index.ts	0%	0%	0%	0%	1-9
src/Commands/BasicCommands.ts	28.34%	100%	48.27%	28.34%	5-8, 59-69, 74-96, 99-105, 108-114, 117-123, 126-132, 152-168, 193-203, 206-212, 215-221, 226-240, 243-256, 261-269, 272-282
src/Documents/DocumentTranspiler.ts	71.84%	81.39%	100%	71.84%	34-38, 87-89, 95-120, 127-128, 183-188, 199-216, 246
src/Languages/EscPos/CmdSetAutoStatusBack.ts	19.08%	100%	25%	19.08%	15-30, 40-53, 77-167
src/Languages/EscPos/CmdTransmitPrinterId.ts	27.74%	100%	50%	27.74%	83-153, 156-237
src/Languages/EscPos/CmdTransmitPrinterStatus.ts	45.67%	100%	66.66%	45.67%	71-125
src/Languages/EscPos/EscPos.ts	100%	100%	28%	100%
src/ReceiptLine/Parser.ts	0%	0%	0%	0%	1-1072

Generated in workflow #30 for commit cd4ea43 by the Vitest Coverage Report Action