TEMPORARY/CI ONLY: enable the map_view feature by default

crates/top/rerun-cli/Cargo.toml

@@ -41,7 +41,7 @@ doc = false
 ## so we have all the bells and wistles here, except those that may require extra tools
 ## (like "nasm").
 ## That is: `cargo install rerun-cli --locked` should work for _everyone_.
-default = ["native_viewer", "web_viewer"]
+default = ["native_viewer", "web_viewer", "map_view"]
 
 ## The features we enable when we build the pre-built binaries during our releases.
 ## This may enable features that require extra build tools that not everyone heas.