[accelerator] accelerator_button config

frontend/src/app/services/enterprise.service.ts

@@ -30,6 +30,7 @@ export class EnterpriseService {
       this.fetchSubdomainInfo();
       this.disableSubnetworks();
       this.stateService.env.ACCELERATOR = false;
+      this.stateService.env.ACCELERATOR_BUTTON = false;
     } else {
       this.insertMatomo();
     }

frontend/src/app/services/state.service.ts

@@ -71,6 +71,7 @@ export interface Env {
   SIGNET_BLOCK_AUDIT_START_HEIGHT: number;
   HISTORICAL_PRICE: boolean;
   ACCELERATOR: boolean;
+  ACCELERATOR_BUTTON: boolean;
   PUBLIC_ACCELERATIONS: boolean;
   ADDITIONAL_CURRENCIES: boolean;
   GIT_COMMIT_HASH_MEMPOOL_SPACE?: string;
@@ -108,6 +109,7 @@ const defaultEnv: Env = {
   'SIGNET_BLOCK_AUDIT_START_HEIGHT': 0,
   'HISTORICAL_PRICE': true,
   'ACCELERATOR': false,
+  'ACCELERATOR_BUTTON': true,
   'PUBLIC_ACCELERATIONS': false,
   'ADDITIONAL_CURRENCIES': false,
   'SERVICES_API': 'https://mempool.space/api/v1/services',