Revert "ResultDB: Hotfix for crbug/1340700."

This reverts commit 8bfa582fb1e6542855a6712d6f2577f888760366.

Reason for revert: this temporary fix is no longer needed

Original change's description:
> ResultDB: Hotfix for crbug/1340700.
>
> Bug: 1340700
> Change-Id: Ia3cd92dd052f0b84478a7b94f41408ceaab88608
> Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/3736246
> Commit-Queue: Patrick Meiring <meiring@google.com>
> Reviewed-by: Patrick Meiring <meiring@google.com>

Bug: 1340700
Change-Id: Ifa92f564625fcf17e09b50ee061e0a5fce033683
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/3736249
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Auto-Submit: Andrew Bennetts <abennetts@google.com>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
diff --git a/resultdb/internal/services/bqexporter/text_artifact_row.go b/resultdb/internal/services/bqexporter/text_artifact_row.go
index ccfa931..d9122ae 100644
--- a/resultdb/internal/services/bqexporter/text_artifact_row.go
+++ b/resultdb/internal/services/bqexporter/text_artifact_row.go
@@ -178,23 +178,9 @@
 		return errors.Annotate(err, "invocation id set").Err()
 	}
 
-	if bqExport.Project == "chrome-luci-data" && bqExport.Dataset == "chromium" && bqExport.Table == "try_text_artifacts" {
-		// Hotfix for crbug/1340700
-		// TODO: remove this as soon as the immediate issue clears
-		logging.Warningf(ctx, "Ignoring chrome-luci-data.chromium.try_text_artifacts due to crbug/1340700")
-		return nil
-	}
-
 	contentTypeRegexp := bqExport.GetTextArtifacts().GetPredicate().GetContentTypeRegexp()
 	if contentTypeRegexp == "" {
-		if bqExport.Project == "chrome-luci-data" && bqExport.Dataset == "chromium" && bqExport.Table == "ci_text_artifacts" {
-			// Hotfix for crbug/1340700
-			// TODO: remove this as soon as the immediate issue clears
-			logging.Warningf(ctx, "Rewriting contentTypeRegexp to 'snippets' due to crbug/1340700")
-			contentTypeRegexp = "snippets"
-		} else {
-			contentTypeRegexp = "text/.*"
-		}
+		contentTypeRegexp = "text/.*"
 	}
 	q := artifacts.Query{
 		InvocationIDs:       invIDs,