fix: strip internal types from external declaration

web3.js/src/connection.ts

@@ -1266,7 +1266,7 @@ const ParsedConfirmedTransactionMetaResult = pick({
 /**
  * Expected JSON RPC response for the "getConfirmedBlock" message
  */
-export const GetConfirmedBlockRpcResult = jsonRpcResult(
+const GetConfirmedBlockRpcResult = jsonRpcResult(
   nullable(
     pick({
       blockhash: string(),

web3.js/src/stake-program.ts

@@ -398,6 +398,7 @@ export type StakeInstructionType =
 
 /**
  * An enumeration of valid stake InstructionType's
+ * @internal
  */
 export const STAKE_INSTRUCTION_LAYOUTS: {
   [type in StakeInstructionType]: InstructionType;

web3.js/src/system-program.ts

@@ -546,6 +546,7 @@ export type SystemInstructionType =
 
 /**
  * An enumeration of valid system InstructionType's
+ * @internal
  */
 export const SYSTEM_INSTRUCTION_LAYOUTS: {
   [type in SystemInstructionType]: InstructionType;

web3.js/src/transaction.ts

@@ -104,9 +104,9 @@ export class TransactionInstruction {
 }
 
 /**
- * @internal
+ * Pair of signature and corresponding public key
  */
-type SignaturePubkeyPair = {
+export type SignaturePubkeyPair = {
   signature: Buffer | null;
   publicKey: PublicKey;
 };