Pull request #2323: AGDNS-2598-clients-search

Merge in DNS/adguard-home from AGDNS-2598-clients-search to master

Squashed commit of the following:

commit 9df3c19acad16203ccaa7752902bce8bc835c8fb
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Mon Dec 16 19:11:43 2024 +0300

    home: imp code

commit 7bf8f0a516b57fab6c19c24e4a156c87d9c4d03f
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Mon Dec 16 18:34:06 2024 +0300

    all: imp code

commit 2dd1c941232ceeaef4c506717096a8b8e8555e6e
Author: Stanislav Chzhen <s.chzhen@adguard.com>
Date:   Fri Dec 13 17:35:11 2024 +0300

    all: clients search

CHANGELOG.md

@@ -18,6 +18,14 @@ See also the [v0.107.56 GitHub milestone][ms-v0.107.56].
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+### Added
+
+- The new HTTP API `POST /clients/search` that finds clients by their IP addresses, CIDRs, MAC addresses, or ClientIDs.  See `openapi/openapi.yaml` for the full description.
+
+### Deprecated
+
+- The `GET /clients/find` HTTP API is deprecated.  Use the new `POST /clients/search` API.
+
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