docs: Minor formatting (#551)

* docs: Minor formatting

PiperOrigin-RevId: 552889922

Source-Link: googleapis/googleapis@34a499a

Source-Link: https://github.com/googleapis/googleapis-gen/commit/3fb6cbe79c1ba290757429a74362d8dcbad9110c
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google/cloud/dataproc_v1/types/jobs.py

@@ -65,8 +65,9 @@ class LoggingConfig(proto.Message):
             This may include "root" package name to
             configure rootLogger. Examples:
 
-              'com.google = FATAL', 'root = INFO',
-            'org.apache = DEBUG'
+            - 'com.google = FATAL'
+            - 'root = INFO'
+            - 'org.apache = DEBUG'
     """
 
     class Level(proto.Enum):
@@ -165,7 +166,7 @@ class HadoopJob(proto.Message):
             Optional. A mapping of property names to values, used to
             configure Hadoop. Properties that conflict with values set
             by the Dataproc API may be overwritten. Can include
-            properties set in /etc/hadoop/conf/*-site and classes in
+            properties set in ``/etc/hadoop/conf/*-site`` and classes in
             user code.
         logging_config (google.cloud.dataproc_v1.types.LoggingConfig):
             Optional. The runtime log config for job
@@ -443,7 +444,7 @@ class HiveJob(proto.Message):
             Optional. A mapping of property names and values, used to
             configure Hive. Properties that conflict with values set by
             the Dataproc API may be overwritten. Can include properties
-            set in /etc/hadoop/conf/*-site.xml,
+            set in ``/etc/hadoop/conf/*-site.xml``,
             /etc/hive/conf/hive-site.xml, and classes in user code.
         jar_file_uris (MutableSequence[str]):
             Optional. HCFS URIs of jar files to add to
@@ -585,7 +586,7 @@ class PigJob(proto.Message):
             Optional. A mapping of property names to values, used to
             configure Pig. Properties that conflict with values set by
             the Dataproc API may be overwritten. Can include properties
-            set in /etc/hadoop/conf/*-site.xml,
+            set in ``/etc/hadoop/conf/*-site.xml``,
             /etc/pig/conf/pig.properties, and classes in user code.
         jar_file_uris (MutableSequence[str]):
             Optional. HCFS URIs of jar files to add to