[DOCS] Fix typos (#76875) (#76878)

Author: jrodewig

docs/reference/search/search.asciidoc

@@ -143,7 +143,7 @@ using the default method.
 
 `_only_nodes:<node-id>,<node-id>`::
 Run the search on only the specified nodes IDs. If suitable shards exist on more
-than one selected nodes, use shards on those nodes using the default method. If
+than one selected node, use shards on those nodes using the default method. If
 none of the specified nodes are available, select shards from any available node
 using the default method.
 

docs/reference/tab-widgets/register-fs-repo.asciidoc

@@ -49,7 +49,7 @@ relative path, `my_fs_backup_location`, resolves to
 
 
 // tag::win[]
-Windows installations support both DOS and Microsoft UNC paths. Escaped any
+Windows installations support both DOS and Microsoft UNC paths. Escape any
 backslashes in the paths. For UNC paths, provide the server and share name as a
 prefix.