Migrate support-workers to use v2 promos table

[tomrf1]

We're migrating to a new promos tool, with a new Dynamodb table and a simplified schema.
The old tool/table is still in use. Data is currently being sync'd from the v1 table to the v2 table.

We now have equivalent functions for the v2 promos table, added here:
guardian/support-service-lambdas#3327

This PR updates support-workers to use the v2 functions.
This big change here is that instead of scanning the entire promos table we can now just fetch the promoCode that we're interested in.

[github-actions]

Size Change: -3.24 kB (-0.19%)

Total Size: 1.69 MB

Filename	Size	Change
./support-frontend/public/compiled-assets/javascripts/[countryGroupId]/events/router.js	120 kB	-683 B (-0.57%)
./support-frontend/public/compiled-assets/javascripts/downForMaintenancePage.js	89.7 kB	-514 B (-0.57%)
./support-frontend/public/compiled-assets/javascripts/error404Page.js	89.7 kB	-512 B (-0.57%)
./support-frontend/public/compiled-assets/javascripts/error500Page.js	89.6 kB	-513 B (-0.57%)
./support-frontend/public/compiled-assets/javascripts/payPalErrorPage.js	90.6 kB	-516 B (-0.57%)
./support-frontend/public/compiled-assets/webpack/259.js	0 B	-30 kB (removed)	🏆
./support-frontend/public/compiled-assets/webpack/455.js	4.58 kB	+4.58 kB (new file)	🆕
./support-frontend/public/compiled-assets/webpack/712.js	0 B	-4.58 kB (removed)	🏆
./support-frontend/public/compiled-assets/webpack/925.js	30 kB	+30 kB (new file)	🆕

ℹ️ View Unchanged

Filename	Size	Change
./support-frontend/public/compiled-assets/javascripts/[countryGroupId]/router.js	148 kB	-486 B (-0.33%)
./support-frontend/public/compiled-assets/javascripts/ausMomentMap.js	108 kB	+165 B (+0.15%)
./support-frontend/public/compiled-assets/javascripts/contributionsRedirectStyles.js	20 B	0 B
./support-frontend/public/compiled-assets/javascripts/favicons.js	43 B	0 B
./support-frontend/public/compiled-assets/javascripts/paperSubscriptionLandingPage.js	113 kB	+81 B (+0.07%)
./support-frontend/public/compiled-assets/javascripts/payPalErrorPageStyles.js	20 B	0 B
./support-frontend/public/compiled-assets/javascripts/promotionTerms.js	94.8 kB	-452 B (-0.47%)
./support-frontend/public/compiled-assets/javascripts/subscriptionsLandingPage.js	124 kB	+63 B (+0.05%)
./support-frontend/public/compiled-assets/javascripts/unsupportedBrowserStyles.js	20 B	0 B
./support-frontend/public/compiled-assets/javascripts/weeklySubscriptionLandingPage.js	117 kB	+101 B (+0.09%)
./support-frontend/public/compiled-assets/webpack/83.js	5.17 kB	+2 B (+0.04%)
./support-frontend/public/compiled-assets/webpack/140.js	20.8 kB	+2 B (+0.01%)
./support-frontend/public/compiled-assets/webpack/203.js	11.9 kB	0 B
./support-frontend/public/compiled-assets/webpack/241.js	4.25 kB	0 B
./support-frontend/public/compiled-assets/webpack/298.js	10.4 kB	0 B
./support-frontend/public/compiled-assets/webpack/299.js	3.32 kB	0 B
./support-frontend/public/compiled-assets/webpack/308.js	33.2 kB	0 B
./support-frontend/public/compiled-assets/webpack/442.js	6.17 kB	-3 B (-0.05%)
./support-frontend/public/compiled-assets/webpack/627.js	5.32 kB	+1 B (+0.02%)
./support-frontend/public/compiled-assets/webpack/678.js	6.08 kB	+1 B (+0.02%)
./support-frontend/public/compiled-assets/webpack/709.js	109 kB	0 B
./support-frontend/public/compiled-assets/webpack/724.js	18 kB	0 B
./support-frontend/public/compiled-assets/webpack/784.js	4.39 kB	0 B
./support-frontend/public/compiled-assets/webpack/862.js	3.15 kB	0 B
./support-frontend/public/compiled-assets/webpack/checkout.js	21.1 kB	-1 B (0%)
./support-frontend/public/compiled-assets/webpack/GuardianAdLiteLanding.js	9.9 kB	+2 B (+0.02%)
./support-frontend/public/compiled-assets/webpack/LandingPage.js	22 kB	+1 B (0%)
./support-frontend/public/compiled-assets/webpack/oneTimeCheckout.js	7.46 kB	+1 B (+0.01%)
./support-frontend/public/compiled-assets/webpack/StudentLandingPageGlobalContainer.js	1.74 kB	0 B
./support-frontend/public/compiled-assets/webpack/StudentLandingPageUTSContainer.js	1.94 kB	+2 B (+0.1%)
./support-frontend/public/compiled-assets/webpack/ThankYou.js	167 kB	+5 B (0%)

_{compressed-size-action}

[github-actions]

Deploy build 18085 of support::stripe-patrons-data to CODE

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From guardian/actions-riff-raff.

[tomrf1]

TODO - update this to use the main branch once it's merged

[github-actions]

Deploy build 27349 of support:support-workers-mono to CODE

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• Deploy build 27349 of support:support-workers-mono to CODE
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From guardian/actions-riff-raff.