Sort secret variables alphabetically
### Problem to solve Feature flag environment specs and secret variables (which use the same UX control) currently list in the order they were created, or perhaps a random order from the server. When looking at a long list this is not helpful as it can take a moment to manually search through and find the spec or variable you're looking for. ### Target audience Users of these features ### Further details N/A ### Proposal Sort these lists alphabetically in the UX so you can find your item more easily. ### What does success look like, and how can we measure that? N/A ### Links / references
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