fix(xcm-api): Remove old XCM API code 👴

[michaeldev5]

Closes #440
Closes #441
Closes #471

[codecov]

Bundle Report

Changes will decrease total bundle size by 11.74kB (-1.95%) ⬇️. This is within the configured threshold ✅

Detailed changes

Bundle name	Size	Change
xcm-analyser-esm	9.32kB	37 bytes (-0.4%) ⬇️
sdk-cjs-esm	431.65kB	10.71kB (-2.42%) ⬇️
xcm-router-esm	149.22kB	994 bytes (-0.66%) ⬇️

[codecov]

Codecov Report

Attention: Patch coverage is 97.79006% with 4 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
packages/sdk/src/pallets/xcmPallet/transfer.ts	60.00%	2 Missing ⚠️
apps/xcm-api/src/balance/balance.service.ts	96.15%	1 Missing ⚠️
...es/sdk/src/pallets/xcmPallet/keepAlive/createTx.ts	66.66%	1 Missing ⚠️

Flag	Coverage Δ
visualizator-be	100.00% <ø> (ø)
xcm-analyser	98.60% <ø> (+0.19%)	⬆️
xcm-api	96.60% <98.48%> (-1.19%)	⬇️
xcm-router	92.37% <100.00%> (+0.39%)	⬆️
xcm-sdk	95.24% <97.08%> (-0.76%)	⬇️

Files with missing lines	Coverage Δ
apps/xcm-api/src/analytics/EventName.ts	100.00% <ø> (ø)
.../xcm-api/src/asset-claim/asset-claim.controller.ts	100.00% <100.00%> (ø)
...pps/xcm-api/src/asset-claim/asset-claim.service.ts	100.00% <100.00%> (ø)
apps/xcm-api/src/balance/balance.controller.ts	100.00% <100.00%> (ø)
apps/xcm-api/src/router/router.controller.ts	100.00% <100.00%> (ø)
apps/xcm-api/src/router/router.service.ts	100.00% <100.00%> (ø)
...-api/src/transfer-info/transfer-info.controller.ts	100.00% <100.00%> (ø)
...xcm-api/src/transfer-info/transfer-info.service.ts	100.00% <100.00%> (ø)
apps/xcm-api/src/utils.ts	100.00% <ø> (+18.18%)	⬆️
...ps/xcm-api/src/x-transfer/x-transfer.controller.ts	100.00% <100.00%> (ø)
... and 66 more

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