chore: minimize noise from build scripts (#139)

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Source-Link: googleapis/synthtool@1c0c698

.github/ISSUE_TEMPLATE/bug_report.md

@@ -21,7 +21,7 @@ If you are still having issues, please include as much information as possible:
    General, Core, and Other are also allowed as types
 2. OS type and version:
 3. Java version:
-4. workflows-executions version(s):
+4. workflow-executions version(s):
 
 #### Steps to reproduce
 

.kokoro/coerce_logs.sh

@@ -28,7 +28,6 @@ job=$(basename ${KOKORO_JOB_NAME})
 echo "coercing sponge logs..."
 for xml in `find . -name *-sponge_log.xml`
 do
-  echo "processing ${xml}"
   class=$(basename ${xml} | cut -d- -f2)
   dir=$(dirname ${xml})/${job}/${class}
   text=$(dirname ${xml})/${class}-sponge_log.txt

synth.metadata

@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-workflow-executions.git",
-        "sha": "71cf7fcf92e395899e37273efedc046a1b101d7e"
+        "sha": "50dbaaf77d9a4eac4ea36a0068d9c97ec4de5492"
       }
     },
     {
@@ -27,7 +27,7 @@
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "8f76a885deaaf2fe234daeba4a8cc4d1b3de8086"
+        "sha": "1c0c698705e668ccb3d68556ae7260f16ce63a6e"
       }
     }
   ],