refactor: rename the remaining Lamassu-branded identifiers

LamassuEventKind → BitSpireEventKind (nostr-client; no consumers outside
the package), the kiosk theme localStorage keys lamassu-theme /
lamassu-color-mode → bitspire-* (a one-time theme reset on existing
kiosks), the ui-shared UMD global LamassuUIShared → BitSpireUIShared, and
the orphaned Rust HAL's Cargo name/description/repository plus its lib.rs
header — now also labelled as the unbuilt leftover it is.

nostr-client: 43/43 tests, tsc clean. Machine app: vue-tsc + electron tsc clean.

packages/nostr-client/src/__tests__/events.test.ts

@@ -2,7 +2,7 @@ import { describe, it, expect } from 'vitest'
 import { generateIdentity } from '../identity.js'
 import { LocalSigner } from '../signer.js'
 import { createSignedEvent, createAuthEvent, validateEvent, generateTxId } from '../events.js'
-import { LamassuEventKind } from '../types.js'
+import { BitSpireEventKind } from '../types.js'
 
 describe('events', () => {
   describe('createSignedEvent', () => {
@@ -33,7 +33,7 @@ describe('events', () => {
 
       const event = await createAuthEvent(signer, relayUrl, challenge)
 
-      expect(event.kind).toBe(LamassuEventKind.Auth)
+      expect(event.kind).toBe(BitSpireEventKind.Auth)
       expect(event.content).toBe('')
       expect(event.tags).toContainEqual(['relay', relayUrl])
       expect(event.tags).toContainEqual(['challenge', challenge])

packages/nostr-client/src/events.ts

@@ -4,7 +4,7 @@
 
 import { type Event, type EventTemplate, type VerifiedEvent, getEventHash } from 'nostr-tools'
 import type { Signer } from './signer.js'
-import { LamassuEventKind } from './types.js'
+import { BitSpireEventKind } from './types.js'
 
 /**
  * Sign an event template with the given signer.
@@ -29,7 +29,7 @@ export function createAuthEvent(
   challenge: string
 ): Promise<VerifiedEvent> {
   return signer.signEvent({
-    kind: LamassuEventKind.Auth,
+    kind: BitSpireEventKind.Auth,
     content: '',
     tags: [
       ['relay', relayUrl],

packages/nostr-client/src/index.ts

@@ -96,7 +96,7 @@ export type {
   ClientEvents,
 } from './types.js'
 
-export { LamassuEventKind } from './types.js'
+export { BitSpireEventKind } from './types.js'
 
 // Re-export useful nostr-tools types
 export type { Event, UnsignedEvent, Filter } from 'nostr-tools'

packages/nostr-client/src/types.ts

@@ -86,7 +86,7 @@ export interface SubscriptionOptions {
 }
 
 /** ATM-specific event kinds */
-export enum LamassuEventKind {
+export enum BitSpireEventKind {
   /** CLINK Offer Request/Response */
   ClinkOffer = 21001,
   /** CLINK Debit Request/Response */