fix: tpl issues

templates/project/providers/otel/docker/otel-collector/otelcol-config-extras.yml.raw

@@ -0,0 +1,18 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+# extra settings to be merged into OpenTelemetry Collector configuration
+# do not delete this file
+
+## Example configuration for sending data to your own OTLP HTTP backend
+## Note: the spanmetrics exporter must be included in the exporters array
+## if overriding the traces pipeline.
+##
+#  exporters:
+#    otlphttp/example:
+#      endpoint: <your-endpoint-url>
+#
+#  service:
+#    pipelines:
+#      traces:
+#        exporters: [spanmetrics, otlphttp/example]