[examples/demo] Use most recent Docker image (#28566)

mx-psi · web-flow · commit f7e57f98c988 · 2023-10-24T17:03:57.000+02:00
**Description:** Bumps image to latest released version to have the `debug` exporter available. **Link to tracking Issue:** Fixes #28553
diff --git a/examples/demo/.env b/examples/demo/.env
@@ -1,2 +1,2 @@
-OTELCOL_IMG=otel/opentelemetry-collector:0.85.0
+OTELCOL_IMG=otel/opentelemetry-collector:0.88.0
 OTELCOL_ARGS=

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`		`-OTELCOL_IMG=otel/opentelemetry-collector:0.85.0`
	`1`	`+OTELCOL_IMG=otel/opentelemetry-collector:0.88.0`
`2`	`2`	`OTELCOL_ARGS=`