bump to 0.4.0beta

RELEASE.md

@@ -13,24 +13,15 @@
 - [Feature] Add Bucketized APSI.
 - [API] Remove SealPIR.
 
-## v0.4.0.dev240521
+## v0.4.0beta
 - [API] remove BC22 protocol
-
-## v0.4.0.dev240517
-- [Improvement] upgrade yacl to 0.4.5b0.
-
-## v0.4.0.dev240514
 - [API] add entrypoint for docker file.
 - [API] allow passing config JSON directly to main.
 - [Bugfix] fix ic mode.
 - [Bugfix] fix RR22, SealPIR and APSI.
-
-## v0.4.0.dev240401
+- [Improvement] upgrade yacl to 0.4.5b1.
 - [Improvement] upgrade download uri of xz.
 
-## v0.4.0.dev240329
-- [Improvement] upgrade yacl to 0.4.4b3.
-
 ## v0.3.0beta
 - [Improvement] add uuid in system temp folder.
 - [Improvement] use arrow csv reader in pir.