Updates underlying ecobee library to get the intended refresh token fix

Author: i8beef

src/HomeAutio.Mqtt.Ecobee/HomeAutio.Mqtt.Ecobee.csproj

@@ -34,7 +34,7 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="HomeAutio.Mqtt.Core" Version="3.0.0.67" />
-    <PackageReference Include="I8Beef.Ecobee" Version="3.0.0.83" />
+    <PackageReference Include="I8Beef.Ecobee" Version="3.0.0.84" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="5.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="5.0.0" />
     <PackageReference Include="Serilog.Extensions.Logging" Version="3.0.1" />