feat: add stateless get/create/getWithId

[NathanFlurry]

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[NathanFlurry]

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• docs: add openapi docs #966 : 2 dependent PRs (#967 , #968 )
• chore: fix type checks #969
• refactor: rename all uses of "rpc" to "action" internally #965
• test: complete coverage of actor tests #964
• chore: move parameters & other properties to headers for e2ee #963
• chore: add user agent to all fetch requests #962
• chore: move test suite to actor-core package #961
• chore: throw error if attempting to create actor multiple times #960
• chore: standardize typescript files to use kebab case names #959
• feat: add ActorHandle.resolve to resolve actor ID #958
• chore: move connect* endpoints to be a method on ActorHandle #957
• feat: add stateless get/create/getWithId #956 👈 (View in Graphite)
• fix(core): fix reporting errors for sse initiation #955
• fix(core): fix sse support #954
• test: test both websockets & sse in drivers #953
• chore: remove transport negotiation #952
• feat: add actor proxy support for HTTP fallback #951
• feat: add maximum key size limit to ActorKeySchema #950
• refactor: replace actor tags with key-based identification #949
• refactor: rename ActorHandle to ActorConn for clarity #948
• refactor: update actor API to separate tags parameter #947
• ci: update tests to check types (temp) #972
• main

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Merge activity

• May 22, 1:07 PM UTC: NathanFlurry added this pull request to the Graphite merge queue.
• May 22, 1:08 PM UTC: CI is running for this pull request on a draft pull request (#978) due to your merge queue CI optimization settings.
• May 22, 1:10 PM UTC: Merged by the Graphite merge queue via draft PR: #978.