Merge pull request #76 from PerfectThymeTech/dependabot/pip/code/back…

…end/azure-monitor-opentelemetry-approx-eq-1.6.4

Update azure-monitor-opentelemetry requirement from ~=1.6.2 to ~=1.6.4 in /code/backend

code/backend/requirements.txt

@@ -1,5 +1,5 @@
 azure-identity~=1.17.1
-azure-monitor-opentelemetry~=1.6.2
+azure-monitor-opentelemetry~=1.6.4
 aiohttp~=3.10.5
 botbuilder-core~=4.16.2
 botbuilder-azure~=4.16.2