docs: fix docstring formatting

Committer: parthea
PiperOrigin-RevId: 429178314

google/cloud/certificatemanager/v1/certificate_manager.proto

@@ -985,10 +985,9 @@ message CertificateMapEntry {
   map<string, string> labels = 4;
 
   oneof match {
-    // A Hostname (FQDN, e.g. example.com)
-    // or a wildcard hostname expression (*.example.com) for a set of hostnames
-    // with common suffix. Used as Server Name Indication (SNI) for selecting
-    // a proper certificate.
+    // A Hostname (FQDN, e.g. `example.com`) or a wildcard hostname expression
+    // (`*.example.com`) for a set of hostnames with common suffix. Used as
+    // Server Name Indication (SNI) for selecting a proper certificate.
     string hostname = 5;
 
     // A predefined matcher for particular cases, other than SNI selection.
@@ -1019,7 +1018,7 @@ message DnsAuthorization {
   // certificate.
   message DnsResourceRecord {
     // Output only. Fully qualified name of the DNS Resource Record.
-    // e.g. "_acme-challenge.example.com."
+    // e.g. `_acme-challenge.example.com`
     string name = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
 
     // Output only. Type of the DNS Resource Record.
@@ -1048,8 +1047,8 @@ message DnsAuthorization {
   string description = 5;
 
   // Required. Immutable. A domain which is being authorized. A DnsAuthorization resource covers a
-  // single domain and its wildcard, e.g. authorization for "example.com" can
-  // be used to issue certificates for "example.com" and "*.example.com".
+  // single domain and its wildcard, e.g. authorization for `example.com` can
+  // be used to issue certificates for `example.com` and `*.example.com`.
   string domain = 6 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.field_behavior) = IMMUTABLE