Add pallet setting test cases

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Pallet EVM
+ Entry: StorageEntryMetadata { name: "Suicided", modifier: Optional, ty: Map { hashers: [Blake2_128Concat], key: UntrackedSymbol { id: 141, marker: PhantomData<fn() -> core::any::TypeId> }, value: UntrackedSymbol { id: 67, marker: PhantomData<fn() -> core::any::TypeId> } }, default: [0], docs: [] }

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Pallet EVM
+ Entry: StorageEntryMetadata { name: "Suicided", modifier: Optional, ty: Map { hashers: [Blake2_128Concat], key: UntrackedSymbol { id: 141, marker: PhantomData<fn() -> core::any::TypeId> }, value: UntrackedSymbol { id: 67, marker: PhantomData<fn() -> core::any::TypeId> } }, default: [0], docs: [] }

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The CI for this PR is stuck, any ideas? @AurevoirXavier