allow read private fileld for Interface Method in reflect.Value

[hunjixin]

reproducer code

package main

import (
	"fmt"
	"reflect"
)

type A struct {
	a string
}


func main() {
	v := reflect.ValueOf(A{"xxxx"})
	fmt.Println(v.Interface())
}

go run main.go {xxxx} tinygo run main.go panic: (reflect.Value).Interface: unexported error: failed to run compiled binary /var/folders/_v/lltqd75s3tsdpkr65klgzwch0000gn/T/tinygo891702810/main: signal: abort

[hunjixin]

https://github.com/tinygo-org/tinygo/issues/2983

[aykevl]

Thank you for the bug report! I have found and fixed the issue here: https://github.com/tinygo-org/tinygo/pull/3111

[deadprogram]

Released as part of v0.26.0