Remove environment variable

apps/api/src/services/configuration.service.ts

@@ -22,7 +22,6 @@ export class ConfigurationService {
         default: [DataSource.MANUAL, DataSource.YAHOO]
       }),
       ENABLE_FEATURE_BLOG: bool({ default: false }),
-      ENABLE_FEATURE_CUSTOM_SYMBOLS: bool({ default: false }),
       ENABLE_FEATURE_FEAR_AND_GREED_INDEX: bool({ default: false }),
       ENABLE_FEATURE_READ_ONLY_MODE: bool({ default: false }),
       ENABLE_FEATURE_SOCIAL_LOGIN: bool({ default: false }),

apps/api/src/services/interfaces/environment.interface.ts

@@ -8,7 +8,6 @@ export interface Environment extends CleanedEnvAccessors {
   DATA_SOURCE_PRIMARY: string;
   DATA_SOURCES: string[];
   ENABLE_FEATURE_BLOG: boolean;
-  ENABLE_FEATURE_CUSTOM_SYMBOLS: boolean;
   ENABLE_FEATURE_FEAR_AND_GREED_INDEX: boolean;
   ENABLE_FEATURE_READ_ONLY_MODE: boolean;
   ENABLE_FEATURE_SOCIAL_LOGIN: boolean;