Alice Cecile 4ac2a63556 Remove all existing system order ambiguities in DefaultPlugins (#15031) ... # Objective As discussed in https://github.com/bevyengine/bevy/issues/7386, system order ambiguities within `DefaultPlugins` are a source of bugs in the engine and badly pollute diagnostic output for users. We should eliminate them! This PR is an alternative to #15027: with all external ambiguities silenced, this should be much less prone to merge conflicts and the test output should be much easier for authors to understand. Note that system order ambiguities are still permitted in the `RenderApp`: these need a bit of thought in terms of how to test them, and will be fairly involved to fix. While these aren't *good*, they'll generally only cause graphical bugs, not logic ones. ## Solution All remaining system order ambiguities have been resolved. Review this PR commit-by-commit to see how each of these problems were fixed. ## Testing `cargo run --example ambiguity_detection` passes with no panics or logging!		2024-09-03 20:24:34 +00:00
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ambiguity_detection.rs	Remove all existing system order ambiguities in DefaultPlugins (#15031)	2024-09-03 20:24:34 +00:00