chore(deps): update otel/opentelemetry-collector docker tag to v0.126.0

Author: renovate[bot]

docker-compose.dev.yml

@@ -1,7 +1,7 @@
 version: '3'
 services:
   otel-collector:
-    image: otel/opentelemetry-collector:0.122.1
+    image: otel/opentelemetry-collector:0.126.0
     command: [ "--config=/etc/otel-collector.yaml" ]
     volumes:
       - ./.dev/otel-collector.multitenant.yaml:/etc/otel-collector.yaml