*  [resolveUnqualifiedAccess] above.
     *  2. Check whether the candidate with the highest priority based on the distance to the scope from [expressionInScope] is the same
     *  as [calledSymbol] ot not
     *  - We use [hasScopeCloserThan] to determine the distance to the scope
     */
    private fun shortenIfAlreadyImported(
        firQualifiedAccess: FirQualifiedAccessExpression,

     * find the containing binary expression and resolve that instead.
     *
     * However, if, say, `+=` resolves to `plusAssign`, then the LHS is self-contained. In this case we do not return the containing binary
     * expression so that the FIR element corresponding to the LHS is used directly.
     */