remove hard tabs

Author: Blargian

docs/use-cases/observability/clickstack/ingesting-data/schemas.md

@@ -230,22 +230,22 @@ CREATE TABLE otel_metrics_exponentialhistogram (
     `MetricDescription` String CODEC(ZSTD(1)),
     `MetricUnit` String CODEC(ZSTD(1)),
     `Attributes` Map(LowCardinality(String), String) CODEC(ZSTD(1)),
-	`StartTimeUnix` DateTime64(9) CODEC(Delta, ZSTD(1)),
-	`TimeUnix` DateTime64(9) CODEC(Delta, ZSTD(1)),
+    `StartTimeUnix` DateTime64(9) CODEC(Delta, ZSTD(1)),
+    `TimeUnix` DateTime64(9) CODEC(Delta, ZSTD(1)),
     `Count UInt64` CODEC(Delta, ZSTD(1)),
     `Sum Float64` CODEC(ZSTD(1)),
     `Scale Int32` CODEC(ZSTD(1)),
     `ZeroCount` UInt64 CODEC(ZSTD(1)),
-	`PositiveOffset` Int32 CODEC(ZSTD(1)),
-	`PositiveBucketCounts` Array(UInt64) CODEC(ZSTD(1)),
-	`NegativeOffset` Int32 CODEC(ZSTD(1)),
-	`NegativeBucketCounts` Array(UInt64) CODEC(ZSTD(1)),
-	`Exemplars` Nested (
-		FilteredAttributes Map(LowCardinality(String), String),
-		TimeUnix DateTime64(9),
-		Value Float64,
-		SpanId String,
-		TraceId String
+    `PositiveOffset` Int32 CODEC(ZSTD(1)),
+    `PositiveBucketCounts` Array(UInt64) CODEC(ZSTD(1)),
+    `NegativeOffset` Int32 CODEC(ZSTD(1)),
+    `NegativeBucketCounts` Array(UInt64) CODEC(ZSTD(1)),
+    `Exemplars` Nested (
+        FilteredAttributes Map(LowCardinality(String), String),
+        TimeUnix DateTime64(9),
+        Value Float64,
+        SpanId String,
+        TraceId String
     ) CODEC(ZSTD(1)),
     `Flags` UInt32  CODEC(ZSTD(1)),
     `Min` Float64 CODEC(ZSTD(1)),