Add svetakvsundhar to Healthcare reviewer pool (#29899)

* Create HealthcareUtils file with shared resources

* revert

* Request to be added to healthcare reviewer pool.

.github/REVIEWERS.yml

@@ -60,6 +60,10 @@ labels:
       - igorbernstein2
       - mutianf
     exclusionList: []
+  - name: healthcare
+    reviewers:
+      - svetakvsundhar
+      exclusionList: []
   - name: Build
     reviewers:
       - damccorm

.github/autolabeler.yml

@@ -57,6 +57,7 @@ io:  ["sdks/go/pkg/beam/io/**/*", "sdks/java/io/**/*", "sdks/python/apache_beam/
 "hadoop":  ["sdks/java/io/hadoop-common/**/*", "sdks/java/io/hadoop-file-system/**/*", "sdks/java/io/hadoop-format/**/*"]
 "hbase":  ["sdks/java/io/hbase/**/*"]
 "hcatalog":  ["sdks/java/io/hcatalog/**/*"]
+"healthcare":  ["sdks/python/apache_beam/io/gcp/healthcare/**/*", "sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/healthcare/**/*"]
 "jdbc":  ["sdks/java/io/jdbc/**/*"]
 "jms":  ["sdks/java/io/jms/**/*"]
 "kafka":  ["sdks/java/io/kafka/**/*"]