Prepare dev branch for VNext: Clear notes, update version to 4.1045.100 (#11359)

* Update version to 4.1045.100

* Clear release notes

---------

Co-authored-by: azure-functions-release[bot] <223311270+azure-functions-release[bot]@users.noreply.github.com>
Co-authored-by: Francisco Gamino <Francisco-Gamino@users.noreply.github.com>

Author: azure-functions-release[bot]

release_notes.md

@@ -3,24 +3,5 @@
 <!-- Please add your release notes in the following format:
 - My change description (#PR)
 -->
-- Rev `Microsoft.Azure.Functions.DotNetIsolatedNativeHost` to `1.0.13` (#11269)
-- Refactor telemetry & exporter setup: deprecations, noise reduction, and API updates (#11260)
-- Update Python Worker Version to [4.39.2](https://github.com/Azure/azure-functions-python-worker/releases/tag/4.39.2)
-- Add JitTrace Files for v4.1043 (#11281)
-- Update `Microsoft.Azure.WebJobs` reference to `3.0.42` (#11309)
-- Adding Activity wrapper to create a function-level request telemetry when none exists (#11311)
-- Introduce 'configurationProfile' functionality (#11324)
-- Remove request size limit for Host <--> Worker communication (#11295)
-- Setting current activity status for failed invocations (#11313)
-- Adding test coverage for `Utility.IsAzureMonitorLoggingEnabled` (#11322)
-- Reduce allocations in `Utility.IsAzureMonitorLoggingEnabled` (#11323)
-- Update PowerShell worker to [4.0.4581](https://github.com/Azure/azure-functions-powershell-worker/releases/tag/v4.0.4581)
-- Bug fix that fails in-flight invocations when a worker channel shuts down (#11159)
-- Adds WebHost and ScriptHost health checks. (#11341, #11183, #11178, #11173, #11161)
-- Update Node.js Worker Version to [3.12.0](https://github.com/Azure/azure-functions-nodejs-worker/releases/tag/v3.12.0)
-- Added support for MCP custom handler. (#11355)
-- Update Python Worker Version to [4.40.0](https://github.com/Azure/azure-functions-python-worker/releases/tag/4.40.0)
-- RpcException Handling (#11347)
-- Adding route handling configuration for custom handlers (#11345)
 - Update Python Worker Version to [4.40.1](https://github.com/Azure/azure-functions-python-worker/releases/tag/4.40.1)
 - Add JitTrace Files for v4.1044

src/Directory.Version.props

@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <VersionPrefix>4.1044.100</VersionPrefix>
+    <VersionPrefix>4.1045.100</VersionPrefix>
     <UpdateBuildNumber>true</UpdateBuildNumber>
   </PropertyGroup>
 </Project>