Fix: deeplink nonce order

[iamacook]

What it solves

Resolves #3204

How this PR fixes it

Queued transactions were sometimes lacking a label and ythere was no distinguishment between queued.next and queued.queued. All unlabelled transactions were being deemed as queued.next, therefore showing the confirmation buttons.

Successfully labeled transactions then prevented due to the txQueuedTag conditional polling. Queued transactions are now manually requested if the deeplink inconsistency is present: a queued.next transaction does not exist, but a queued.queued does.

Note: deeplink slug names were also clarified as safeTxHash within the project and regex matching was included.

How to test it

1. Create a queued transaction.
2. Create a second queued transaction.
3. The second should have a disabled confirm button.
4. Navigating back to the queued list, both queued transactions should load.

Screenshots

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CLA Assistant Lite All Contributors have signed the CLA.

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ESLint Summary View Full Report

Annotations are provided inline on the Files Changed tab. You can also see all annotations that were generated on the annotations page.

Type	Occurrences	Fixable
Errors	0	0
Warnings	0	0
Ignored	0	N/A

• Result: ✅ success
• Annotations: 0 total

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^{Report generated by eslint-plus-action}

[github-actions]

Deployment links

🟠 Safe Rinkeby	⚪ Safe Mainnet	🟣 Safe Polygon	🟡 Safe BSC	⚫ Safe Arbitrum	🟢 Safe xDai

[coveralls]

Pull Request Test Coverage Report for Build 1614858735

• 5 of 15 (33.33%) changed or added relevant lines in 5 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage decreased (-0.006%) to 32.189%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/routes/safe/components/Transactions/TxList/TxSingularDetails.tsx	0	2	0.0%
src/logic/safe/store/reducer/gatewayTransactions.ts	0	3	0.0%
src/routes/safe/components/Transactions/TxList/hooks/useQueueTransactions.ts	3	8	37.5%

Files with Coverage Reduction	New Missed Lines	%
src/routes/safe/components/Transactions/TxList/TxSingularDetails.tsx	1	1.79%

Totals
Change from base Build 1612048072:	-0.006%
Covered Lines:	3083
Relevant Lines:	8510

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💛 - Coveralls

[github-actions]

E2E Tests Failed
Check the results here: https://github.com/gnosis/safe-react-e2e-tests/actions/runs/1612353225

Failed tests:

• ❌ Read-only transaction creation and review Read-only transaction creation and review