Fix description of OTEL_ATTRIBUTE_COUNT_LIMIT #3714
Merged
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Changes
The OTEL_ATTRIBUTE_COUNT_LIMIT variable was described in the SDK environment variables document as the "maximum allowed span attribute count" (emphasis added). The "span" in that sentence was likely a mistake, since this variable applies to attributes in general, and not only to span attributes. These are more appropriately controlled with the OTEL_SPAN_ATTRIBUTE_COUNT_LIMIT, which is probably where this description was accidentally copied from.
This is a trivial change, so it follows the expedited process.