[Maintenance] Update TransactionEdit conponent onEdit function to use serialized transactions

[joel-jeremy]

Removed need to serialize transaction and remove the old comment saying we don't have access to serialized transactions. Also renamed some transaction variables to unserializedTransaction to avoid confusion with the other serialized transaction variables

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Bundle Stats — desktop-client

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Files count	Total bundle size	% Changed
11	4.47 MB → 4.47 MB (-44 B)	-0.00%

Changeset

File	Δ	Size
src/components/mobile/transactions/TransactionEdit.jsx	📉 -44 B (-0.14%)	30.54 kB → 30.5 kB

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Asset	File Size	% Changed
static/js/index.js	2.55 MB → 2.55 MB (-44 B)	-0.00%

Unchanged

Asset	File Size	% Changed
static/js/indexeddb-main-thread-worker-e59fee74.js	13.5 kB	0%
static/js/resize-observer.js	18.37 kB	0%
static/js/BackgroundImage.js	122.29 kB	0%
static/js/ButtonLink.js	379 B	0%
static/js/narrow.js	216.88 kB	0%
static/js/BalanceWithCarryover.js	1.43 kB	0%
static/js/import.js	105.26 kB	0%
static/js/AppliedFilters.js	20.35 kB	0%
static/js/wide.js	261.12 kB	0%
static/js/ReportRouter.js	1.18 MB	0%

[github-actions]

Bundle Stats — loot-core

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Total

Files count	Total bundle size	% Changed
1	1.2 MB	0%

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kcab.worker.js	1.2 MB	0%