chore: regens API reference docs (#889)

diff --git a/docs/dyn/spanner_v1.projects.instanceConfigs.html b/docs/dyn/spanner_v1.projects.instanceConfigs.html
index ad2cd1c..120a127 100644
--- a/docs/dyn/spanner_v1.projects.instanceConfigs.html
+++ b/docs/dyn/spanner_v1.projects.instanceConfigs.html
@@ -90,7 +90,7 @@
 
 Args:
   name: string, Required. The name of the requested instance configuration. Values are of
-the form `projects/<project>/instanceConfigs/<config>`. (required)
+the form `projects/&lt;project&gt;/instanceConfigs/&lt;config&gt;`. (required)
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -104,7 +104,7 @@
     "displayName": "A String", # The name of this instance configuration as it appears in UIs.
     "name": "A String", # A unique identifier for the instance configuration.  Values
         # are of the form
-        # `projects/<project>/instanceConfigs/a-z*`
+        # `projects/&lt;project&gt;/instanceConfigs/a-z*`
     "replicas": [ # The geographic placement of nodes in this instance configuration and their
         # replication properties.
       {
@@ -126,7 +126,7 @@
 Args:
   parent: string, Required. The name of the project for which a list of supported instance
 configurations is requested. Values are of the form
-`projects/<project>`. (required)
+`projects/&lt;project&gt;`. (required)
   pageToken: string, If non-empty, `page_token` should contain a
 next_page_token
 from a previous ListInstanceConfigsResponse.
@@ -150,7 +150,7 @@
         "displayName": "A String", # The name of this instance configuration as it appears in UIs.
         "name": "A String", # A unique identifier for the instance configuration.  Values
             # are of the form
-            # `projects/<project>/instanceConfigs/a-z*`
+            # `projects/&lt;project&gt;/instanceConfigs/a-z*`
         "replicas": [ # The geographic placement of nodes in this instance configuration and their
             # replication properties.
           {