Update bulletin and version numbers

BULLETIN.md

@@ -4,11 +4,12 @@
 📖 *User Guide*: https://docs.agpt.co.
 👩 *Contributors Wiki*: https://github.com/Significant-Gravitas/Auto-GPT/wiki/Contributing.
 
-# v0.4.5 RELEASE HIGHLIGHTS! 🚀
+# v0.4.6 RELEASE HIGHLIGHTS! 🚀
 # -----------------------------
-This release includes under-the-hood improvements and bug fixes, such as more 
-accurate token counts for OpenAI functions, faster CI builds, improved plugin 
-handling, and refactoring of the Config class for better maintainability.
+This release includes under-the-hood improvements and bug fixes, including better UTF-8
+special character support, workspace write access for sandboxed Python execution,
+more robust path resolution for config files and the workspace, and a full restructure
+of the Agent class, the "brain" of Auto-GPT, to make it more extensible.
 
 We have also released some documentation updates, including:
 

docs/configuration/memory.md

@@ -186,7 +186,7 @@ View memory usage by using the `--debug` flag :)
 ## 🧠 Memory pre-seeding
 
 !!! warning
-    Data ingestion is broken in v0.4.5 and possibly earlier versions. This is a known issue that will be addressed in future releases. Follow these issues for updates.
+    Data ingestion is broken in v0.4.6 and possibly earlier versions. This is a known issue that will be addressed in future releases. Follow these issues for updates.
     [Issue 4435](https://github.com/Significant-Gravitas/Auto-GPT/issues/4435)
     [Issue 4024](https://github.com/Significant-Gravitas/Auto-GPT/issues/4024)
     [Issue 2076](https://github.com/Significant-Gravitas/Auto-GPT/issues/2076)

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "agpt"
-version = "0.4.5"
+version = "0.4.6"
 authors = [
   { name="Torantulino", email="support@agpt.co" },
 ]