Return error if Transaction contains writable executable or ProgramData accounts (#19629)

* Return error if Transaction locks an executable as writable

* Return error if a ProgramData account is writable but the upgradable loader isn't present

* Remove unreachable clause

* Fixup bpf tests

* Review comments

* Add new TransactionError

* Disallow writes to any upgradeable-loader account when loader not present; remove is_upgradeable_loader_present exception for all other executables

storage-proto/src/convert.rs

@@ -550,6 +550,7 @@ impl TryFrom<tx_by_addr::TransactionError> for TransactionError {
             16 => TransactionError::AccountBorrowOutstanding,
             17 => TransactionError::WouldExceedMaxBlockCostLimit,
             18 => TransactionError::UnsupportedVersion,
+            19 => TransactionError::InvalidWritableAccount,
             _ => return Err("Invalid TransactionError"),
         })
     }
@@ -614,6 +615,9 @@ impl From<TransactionError> for tx_by_addr::TransactionError {
                 TransactionError::UnsupportedVersion => {
                     tx_by_addr::TransactionErrorType::UnsupportedVersion
                 }
+                TransactionError::InvalidWritableAccount => {
+                    tx_by_addr::TransactionErrorType::InvalidWritableAccount
+                }
             } as i32,
             instruction_error: match transaction_error {
                 TransactionError::InstructionError(index, ref instruction_error) => {