refactor: Rename to lexicon ids (#1127)

[myConsciousness]

Checklist

• The title of my PR starts with a Conventional Commit prefix (fix:, feat:, docs: etc).
• I have read the Contributor Guide and followed the process outlined for submitting PRs.
• I have updated/added tests for new/updated/fixed functionality.
• I have updated/added dartdoc comments with ///.

Breaking Change

• Yes, this is a breaking change.
• No, this is not a breaking change.

Related Issues

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✅ Deploy Preview for jade-haupia-45bdc2 canceled.

Name	Link
🔨 Latest commit	849f62f
🔍 Latest deploy log	https://app.netlify.com/sites/jade-haupia-45bdc2/deploys/6587e8b37358fc0008511f72

[codecov-commenter]

Codecov Report

Attention: 99 lines in your changes are missing coverage. Please review.

Comparison is base (916f6ed) 82.53% compared to head (849f62f) 79.53%.

Files	Patch %	Lines
...ackages/bluesky/lib/src/services/feed_service.dart	77.94%	43 Missing ⚠️
...ckages/bluesky/lib/src/services/graph_service.dart	89.26%	16 Missing ⚠️
.../atproto_core/lib/src/clients/service_context.dart	31.25%	11 Missing ⚠️
packages/bluesky/lib/src/bluesky.dart	68.00%	8 Missing ⚠️
...ackages/atproto/lib/src/services/repo_service.dart	88.23%	6 Missing ⚠️
...ckages/bluesky/lib/src/services/actor_service.dart	85.00%	6 Missing ⚠️
packages/atproto/lib/src/atproto.dart	71.42%	4 Missing ⚠️
...ckages/atproto/lib/src/services/label_service.dart	62.50%	3 Missing ⚠️
...ages/bluesky/lib/src/services/service_context.dart	33.33%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1127      +/-   ##
==========================================
- Coverage   82.53%   79.53%   -3.01%     
==========================================
  Files         359      355       -4     
  Lines        4249     4471     +222     
==========================================
+ Hits         3507     3556      +49     
- Misses        742      915     +173     

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[myConsciousness]

Change BaseXRPCService so that it's not extended, but rather initialized only once by a specific service object, such as Bluesky, and used by each service.