Fix auto-update semconv workflow (open-telemetry#463)

* Fix auto-update semconv workflow

* up

Author: trask

.github/workflows/auto-update-semconv.yml

@@ -32,9 +32,8 @@ jobs:
                            | sed 's/^v//')
 
           matches=$(gh pr list \
-                       --author app/otelbot \
                        --state open \
-                       --search "in:title \"Update the semantic conventions version to $latest_version\"")
+                       --head "otelbot/update-semconv-to-${latest_version}")
           if [ ! -z "$matches" ]
           then
             already_opened=true

semconv/src/main/java/io/opentelemetry/semconv/SchemaUrls.java

@@ -6,7 +6,6 @@
 package io.opentelemetry.semconv;
 
 public final class SchemaUrls {
-
   public static final String V1_40_0 = "https://opentelemetry.io/schemas/1.40.0";
   public static final String V1_39_0 = "https://opentelemetry.io/schemas/1.39.0";
   public static final String V1_38_0 = "https://opentelemetry.io/schemas/1.38.0";