Function isValidStakingProtocol

isValidStakingProtocol(protocol: string): protocol is StakingProtocol
Checks if a given string is a valid StakingProtocol enum value.
Parameters
- protocol: string
  The protocol string to validate
Returns protocol is StakingProtocol
True if the protocol is a valid StakingProtocol, false otherwise
Example
```
if (isValidStakingProtocol('Uniswap')) {
  // Handle valid protocol
}
```
- Defined in src/const/protocol.ts:32