Bump version v0.6.4 -> v0.7.0

Author: eimrek

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "widget-bandsplot"
-version = "0.6.4"
+version = "0.7.0"
 dependencies = [
   "anywidget~=0.9.3"
 ]
@@ -37,7 +37,7 @@ npm = "npm"
 build_cmd = "build"
 
 [tool.bumpver]
-current_version = "v0.6.4"
+current_version = "v0.7.0"
 version_pattern = "vMAJOR.MINOR.PATCH[PYTAGNUM]"
 commit_message = "Bump version {old_version} -> {new_version}"
 commit = true