ci: pre-release v0.31.0 (#4444)

Author: lidongze0629

VERSION

@@ -1 +1 @@
-0.29.0
+0.31.0

charts/graphscope-store/Chart.yaml

@@ -19,7 +19,7 @@ sources:
 maintainers:
 - name: GraphScope
   url: https://github.com/alibaba/graphscope
-version: 0.29.0
+version: 0.31.0
 
 dependencies:
 - condition: kafka.enabled

charts/graphscope/Chart.yaml

@@ -26,10 +26,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.29.0
+version: 0.31.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "0.29.0"
+appVersion: "0.31.0"