Add doc for max_span_attr_byte and restructure troubleshoot doc #10184

Job	Run time
Benchmark	2m 56s
Build	1m 59s
Run integration tests (test-e2e)	2m 57s
Lint	2m 29s
Run Unit Tests (test-with-cover-pkg)	2m 57s
Run integration tests (test-integration-poller)	2m 57s
Run Unit Tests (test-with-cover-tempodb)	2m 55s
Run integration tests (test-e2e-deployments)	2m 56s
Vendor check	1m 24s
Run Unit Tests (test-with-cover-tempodb-wal)	2m 55s
Run integration tests (test-e2e-serverless)	2m 57s
Run Unit Tests (test-with-cover-others)	2m 57s
Build technical documentation	19s
Check jsonnet & tempo-mixin	49s
	33m 27s

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