[Bug]: Async send is not allowed within a lock statement

[MaryamZi]

Description

$title, but only sync sends need to be disallowed in a lock statement.

Steps to Reproduce

import ballerina/io;

public function main() {
    worker w1 {
        lock {
            1 -> w2;
        }
    }

    worker w2 {
        int value = <- w1;
        io:println(value);
    }

    wait w2;
}

Affected Version(s)

2201.5.0 and later versions

OS, DB, other environment details and versions

No response

Related area

-> Compilation

Related issue(s) (optional)

ballerina-platform/ballerina-spec#1170
#38670

Suggested label(s) (optional)

No response

Suggested assignee(s) (optional)

No response