Pull request: beta client squashed

Merge in DNS/adguard-home from beta-client-2 to master

Squashed commit of the following:

commit b2640cc49a6c5484d730b534dcf5a8013d7fa478
Merge: 659def862 aef4659e9
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Dec 29 19:23:09 2020 +0300

    Merge branch 'master' into beta-client-2

commit 659def8626467949c35b7a6a0c99ffafb07b4385
Author: Eugene Burkov <e.burkov@adguard.com>
Date:   Tue Dec 29 17:25:14 2020 +0300

    all: upgrade github actions node version

commit b4b8cf8dd75672e9155da5d111ac66e8f5ba1535
Author: Vladislav Abdulmyanov <v.abdulmyanov@adguard.com>
Date:   Tue Dec 29 16:57:14 2020 +0300

    all: beta client squashed

client2/src/lib/entities/DhcpSearchResultOtherServer.ts

@@ -0,0 +1,64 @@
+// This file was autogenerated. Please do not change.
+// All changes will be overwrited on commit.
+export interface IDhcpSearchResultOtherServer {
+    error?: string;
+    found?: string;
+}
+
+export default class DhcpSearchResultOtherServer {
+    readonly _error: string | undefined;
+
+    /** */
+    get error(): string | undefined {
+        return this._error;
+    }
+
+    readonly _found: string | undefined;
+
+    /**
+     * Description: yes|no|error
+     * Example: no
+     */
+    get found(): string | undefined {
+        return this._found;
+    }
+
+    constructor(props: IDhcpSearchResultOtherServer) {
+        if (typeof props.error === 'string') {
+            this._error = props.error.trim();
+        }
+        if (typeof props.found === 'string') {
+            this._found = props.found.trim();
+        }
+    }
+
+    serialize(): IDhcpSearchResultOtherServer {
+        const data: IDhcpSearchResultOtherServer = {
+        };
+        if (typeof this._error !== 'undefined') {
+            data.error = this._error;
+        }
+        if (typeof this._found !== 'undefined') {
+            data.found = this._found;
+        }
+        return data;
+    }
+
+    validate(): string[] {
+        const validate = {
+            found: !this._found ? true : typeof this._found === 'string' && !this._found ? true : this._found,
+            error: !this._error ? true : typeof this._error === 'string' && !this._error ? true : this._error,
+        };
+        const isError: string[] = [];
+        Object.keys(validate).forEach((key) => {
+            if (!(validate as any)[key]) {
+                isError.push(key);
+            }
+        });
+        return isError;
+    }
+
+    update(props: Partial<IDhcpSearchResultOtherServer>): DhcpSearchResultOtherServer {
+        return new DhcpSearchResultOtherServer({ ...this.serialize(), ...props });
+    }
+}