feat: Android SDK update for version 24.1.1

[ArnabChatterjee20k]

This PR contains updates to the Android SDK for version 24.1.1.

What's Changed

• Fixed: Removed Advisor service and Insight, InsightCTA, InsightList, Report, ReportList models (admin-only endpoints, not intended for client SDKs)
• Added: sizeActual field to File model

[greptile-apps]

Greptile Summary

This PR bumps the Android SDK to version 24.1.1. It removes the Advisor service and its five associated models (Insight, InsightCTA, InsightList, Report, ReportList) which were admin-only endpoints mistakenly included in the client SDK, and adds a new sizeActual field to the File model.

• Advisor removal: Advisor.kt and all related models and example docs are fully deleted; the corresponding CHANGELOG entry and README version references are correctly updated.
• sizeActual in File.kt: The field is declared Long (non-nullable) and deserialized with (map["sizeActual"] as Number).toLong(), which will throw a ClassCastException at runtime on any server that does not yet include this field in its response.
• x-appwrite-response-format: The header in Client.kt remains 1.9.5 after the version bump — worth verifying this is intentional and matches the supported server response schema.

Confidence Score: 4/5

Merging will crash any app that calls a File-returning API while still connected to a pre-24.1.1 Appwrite server, because sizeActual is missing from older responses and the hard cast in File.from() is not guarded.

The Advisor removal and version bumps are clean. The risk is entirely in File.kt: sizeActual is deserialized with an unguarded (map["sizeActual"] as Number).toLong(), which throws a ClassCastException whenever the key is absent — a realistic scenario for any client app that upgrades the SDK before the Appwrite server is updated.

library/src/main/java/io/appwrite/models/File.kt — the sizeActual deserialization needs a safe-cast fallback to avoid crashing on older server versions.

Important Files Changed

Filename	Overview
library/src/main/java/io/appwrite/models/File.kt	Adds non-nullable sizeActual: Long field; the from() factory performs a hard cast that will throw ClassCastException if the key is absent (e.g. older server versions)
library/src/main/java/io/appwrite/services/Advisor.kt	Deleted — admin-only service correctly removed from the client SDK
library/src/main/java/io/appwrite/Client.kt	Version header bumped from 24.1.0 to 24.1.1; x-appwrite-response-format unchanged at 1.9.5
CHANGELOG.md	24.1.1 entry added documenting the Advisor removal and sizeActual addition
README.md	Version references updated from 24.1.0 to 24.1.1 in both Gradle and Maven snippets

_{Reviews (2): Last reviewed commit: "chore: update Android SDK to 24.1.1" | Re-trigger Greptile}

[greptile-apps]

Non-nullable sizeActual will crash on older server versions

sizeActual is deserialized with a hard cast: (map["sizeActual"] as Number).toLong(). Any app upgrading to SDK 24.1.1 while still pointing at a pre-24.1.1 Appwrite server will receive a response that omits this key entirely. map["sizeActual"] then returns null, and (null as Number) throws a ClassCastException at runtime — crashing on every call that returns a File object. The field should either be nullable (Long?) or fall back to a safe default (e.g. (map["sizeActual"] as? Number)?.toLong() ?: 0L) to preserve backward compatibility.