indicate that this is a 6 month repeating process

Author: nikomatsakis

posts/2024-08-07-Project-goals.md

@@ -60,7 +60,7 @@ It's worth stating up front: **we don't expect all of these goals to be complete
 
 ## How we selected project goals
 
-Each project goal began as a PR against the [rust-lang/rust-project-goals][] repository. As each PR came in, the goals were socialized with the teams. This process sometimes resulted in edits to the goals or in breaking up larger goals into smaller chunks (e.g., a far-reaching goal for ["higher level Rust"](https://github.com/rust-lang/rust-project-goals/pull/10) was broken into two specific deliverables, a [user-wide build cache](https://rust-lang.github.io/rust-project-goals/2024h2/user-wide-cache.html) and [ergonomic ref counting](https://rust-lang.github.io/rust-project-goals/2024h2/ergonomic-rc.html)). Finally, the goals were collated into [RFC #3672][], which listed each goals as well as all the asks from the team. This RFC was approved by all the teams that are being asked for support or other requests.
+Each project goal began as a PR against the [rust-lang/rust-project-goals][] repository. As each PR came in, the goals were socialized with the teams. This process sometimes resulted in edits to the goals or in breaking up larger goals into smaller chunks (e.g., a far-reaching goal for ["higher level Rust"](https://github.com/rust-lang/rust-project-goals/pull/10) was broken into two specific deliverables, a [user-wide build cache](https://rust-lang.github.io/rust-project-goals/2024h2/user-wide-cache.html) and [ergonomic ref counting](https://rust-lang.github.io/rust-project-goals/2024h2/ergonomic-rc.html)). Finally, the goals were collated into [RFC #3672][], which listed each goals as well as all the asks from the team. This RFC was approved by all the teams that are being asked for support or other requests. We expect to repeat this process every six months.
 
 ## Conclusion: Project Goals as a "front door" for Rust