Prepare release 3.0.4 (#272)

## Usage and product changes
Bump version & prepare release notes for 3.0.4

RELEASE_NOTES_LATEST.md

@@ -1,16 +1,14 @@
 ## Distribution
 
-Download from TypeDB Package Repository: https://cloudsmith.io/~typedb/repos/public-release/packages/?q=name:^typedb-console+version:3.0.2
+Download from TypeDB Package Repository: https://cloudsmith.io/~typedb/repos/public-release/packages/?q=name:^typedb-console+version:3.0.4
 
 
 ## New Features
-- **Update console to support TypeDB 3.0.2 and its features**
+- **Update console to support TypeDB 3.0.4 and its features**
 
 ## Bugs Fixed
-
-
-## Code Refactors
-
-
-## Other Improvements
-- **Remove debug println**
+- **Fix printing of variables with empty values and rows with no columns**
+  Enhance printing logic to handle two special cases of received answers:
+
+  * When a variable with no values is returned, an empty result will be shown instead of a crash (it used to be considered an impossible situation).
+  * When concept rows are returned, but they do not have any columns inside (possible for `delete` stages), a special message is written, and the number of answers (rows) is still presented.

VERSION

@@ -1 +1 @@
-3.0.2
+3.0.4

dependencies/typedb/repositories.bzl

@@ -15,5 +15,5 @@ def typedb_driver():
     git_repository(
         name = "typedb_driver",
         remote = "https://github.com/typedb/typedb-driver",
-        tag = "3.0.2",  # sync-marker: do not remove this comment, this is used for sync-dependencies by @typedb_driver
+        tag = "3.0.4",  # sync-marker: do not remove this comment, this is used for sync-dependencies by @typedb_driver
     )