chore(core): remove journal experimental flag (#5698)

packages/frontend/core/.webpack/runtime-config.ts

@@ -31,7 +31,6 @@ export function getRuntimeConfig(buildFlags: BuildFlags): RuntimeConfig {
       enableEnhanceShareMode: false,
       enablePayment: true,
       enablePageHistory: true,
-      enableJournal: false,
       serverUrlPrefix: 'https://app.affine.pro',
       editorFlags,
       appVersion: packageJson.version,
@@ -42,7 +41,6 @@ export function getRuntimeConfig(buildFlags: BuildFlags): RuntimeConfig {
       return {
         ...this.stable,
         enablePageHistory: true,
-        enableJournal: false,
         serverUrlPrefix: 'https://insider.affine.pro',
         appBuildType: 'beta' as const,
       };
@@ -74,7 +72,6 @@ export function getRuntimeConfig(buildFlags: BuildFlags): RuntimeConfig {
       enableEnhanceShareMode: false,
       enablePayment: true,
       enablePageHistory: true,
-      enableJournal: true,
       serverUrlPrefix: 'https://affine.fail',
       editorFlags,
       appVersion: packageJson.version,
@@ -138,11 +135,6 @@ export function getRuntimeConfig(buildFlags: BuildFlags): RuntimeConfig {
       : buildFlags.mode === 'development'
         ? true
         : currentBuildPreset.enablePageHistory,
-    enableJournal: process.env.ENABLE_JOURNAL
-      ? process.env.ENABLE_JOURNAL === 'true'
-      : buildFlags.mode === 'development'
-        ? true
-        : currentBuildPreset.enableJournal,
   };
 
   if (buildFlags.mode === 'development') {