chore: バージョンを0.7.0に更新

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: sanohiro

build.zig.zon

@@ -1,6 +1,6 @@
 .{
     .name = .ze,
-    .version = "0.6.3",
+    .version = "0.7.0",
     .fingerprint = 0xa9d116540b6957d2,
     .paths = .{""},
 }