Android d.ts generator fails to create typings for nested data class

[CatchABus]

Environment Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: 8.5
• Cross-platform modules: 8.5.0
• Android Runtime: 8.5.0
• Android d.ts Generator : 3.0.0
• iOS Runtime (if applicable): 8.5.1
• Plugin(s):

Describe the bug It seems Android d.ts generator has trouble generating types for data classes declared inside functions. Generator log output:

Android d.ts Generator Version : 3.0.0
ignoring definitions in missing dependency: android.text.TextWatcher
ignoring definitions in missing dependency: android.view.View$OnFocusChangeListener
Generation of definitions took 712ms.
Typings have been generated in the following directory: ./typings

To Reproduce This is the kotlin function with class declaration: https://github.com/RedMadRobot/input-mask-android/blob/eee78324eb4cdb4faab3248ef646d5750507b598/inputmask/src/main/kotlin/com/redmadrobot/inputmask/MaskedTextChangedListener.kt#L294

These are the typings generated, you will notice a brace is missing on module pickMask:

export module MaskedTextChangedListener {
    export module pickMask {
    export module ValueListener {
        export class MaskAffinity {
            public static class: java.lang.Class<com.redmadrobot.inputmask.MaskedTextChangedListener.pickMask.MaskAffinity>;
            public component1(): com.redmadrobot.inputmask.helper.Mask;
            public getAffinity(): number;
            public component2(): number;
            public copy(param0: com.redmadrobot.inputmask.helper.Mask, param1: number): com.redmadrobot.inputmask.MaskedTextChangedListener.pickMask.MaskAffinity;
            public hashCode(): number;
            public equals(param0: any): boolean;
            public getMask(): com.redmadrobot.inputmask.helper.Mask;
            public toString(): string;
            public constructor(param0: com.redmadrobot.inputmask.helper.Mask, param1: number);
        }
    }
}

Expected behavior Typings should be generated without problems.