Bump go.opentelemetry.io/collector/exporter/debugexporter from 0.136.0 to 0.137.0 #6107

Job	Run time
Performance Tests	11m 56s
Lint	7m 38s
Build Unsigned Snapshot	6m 55s
Unit tests with race condition detection	8m 7s
Unit Tests	7m 44s
Proxy Sanity Check	0s
Upgrade Tests (redhatenterprise, 9)	3m 23s
Upgrade Tests (alpine, 3.22)	10m 31s
Integration Tests (redhatenterprise, 9)	6m 34s
Integration Tests (ubuntu, 24.04)	6m 51s
Integration Tests (alpine, 3.22)	6m 42s
Upgrade Tests (ubuntu, 24.04)	4m 14s
Integration Tests - Official OSS Images	0s
Metrics Integration Tests - Official Plus Images	0s
Metrics Integration Tests - Official OSS Images	0s
Load Tests	0s
Integration Tests - Official Plus Images	0s
	1h 20m 35s

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