Add fn render_update_self_referencing_tables_button to App #20

Job	Run time
Check wasm32	45s
Clippy	2m 46s
Check	2m 56s
build (macos-latest, aarch64-apple-darwin)	2m 0s
build (ubuntu-latest, aarch64-unknown-linux-gnu)	4m 42s
Test Suite	5m 47s
Rustfmt	25s
build (ubuntu-latest, armv7-unknown-linux-gnueabihf)	4m 29s
trunk	51s
build (ubuntu-latest, x86_64-unknown-linux-gnu)	4m 19s
build (windows-latest, x86_64-pc-windows-msvc, .exe)	6m 26s
	35m 26s

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