Bump version to 2.0.4-dev after release (#155)

Author: mugdhadhole1

CHANGELOG.md

@@ -25,6 +25,10 @@ generated in the following situations:
 ## Changelog
 
 
+### 2.0.4-dev
+
+
+
 ### 2.0.3
 
 * [API] Fix incorrect output of `Integer_Literal.dump()` method.

trlc/version.py

@@ -18,8 +18,8 @@
 # You should have received a copy of the GNU General Public License
 # along with TRLC. If not, see <https://www.gnu.org/licenses/>.
 
-VERSION_TUPLE = (2, 0, 3)
-VERSION_SUFFIX = ""
+VERSION_TUPLE = (2, 0, 4)
+VERSION_SUFFIX = "dev"
 
 TRLC_VERSION = ("%u.%u.%u" % VERSION_TUPLE) + \
     ("-%s" % VERSION_SUFFIX if VERSION_SUFFIX else "")