Remove some unnecessary line breaks causing problems with translations.

web/pgadmin/browser/server_groups/servers/databases/schemas/foreign_tables/__init__.py

@@ -877,11 +877,8 @@ shifted to the another schema.
                                               inherits=True)
 
             if not old_data:
-                return gone(gettext("""
-    Could not find the foreign table in the database.
-    It may have been removed by another user or
-    shifted to the another schema.
-    """))
+                return gone(gettext("Could not find the foreign table in the database." +
+                " It may have been removed by another user or shifted to the another schema."))
 
             # Prepare dict of columns with key = column's attnum
             # Will use this in the update template when any column is

web/pgadmin/browser/server_groups/servers/databases/schemas/fts_configurations/__init__.py

@@ -627,9 +627,7 @@ class FtsConfigurationView(PGChildNodeView):
                 return internal_server_error(errormsg=res)
 
             if len(res['rows']) == 0:
-                return gone(_("""
-                    Could not find the FTS Configuration node.
-                """))
+                return gone(_("Could not find the FTS Configuration node."))
 
             old_data = res['rows'][0]
 

web/pgadmin/browser/server_groups/servers/databases/schemas/fts_dictionaries/__init__.py

@@ -369,9 +369,7 @@ class FtsDictionaryView(PGChildNodeView):
             return internal_server_error(errormsg=res)
 
         if len(res['rows']) == 0:
-            return gone(_("""
-                Could not find the FTS Dictionary node in the database node.
-                """))
+            return gone(_("Could not find the FTS Dictionary node in the database node."))
 
         if res['rows'][0]['options'] is not None:
             res['rows'][0]['options'] = self.tokenize_options(res['rows'][0]['options'])
@@ -612,9 +610,7 @@ class FtsDictionaryView(PGChildNodeView):
                 return internal_server_error(errormsg=res)
 
             if len(res['rows']) == 0:
-                return gone(_("""
-                    Could not find the FTS Dictionary node.
-                """))
+                return gone(_("Could not find the FTS Dictionary node."))
 
             old_data = res['rows'][0]
 

web/pgadmin/browser/server_groups/servers/databases/schemas/fts_parser/__init__.py

@@ -303,9 +303,7 @@ class FtsParserView(PGChildNodeView):
             return internal_server_error(errormsg=res)
 
         if len(res['rows']) == 0:
-            return gone(_("""
-                Could not find the FTS Parser node in the database node.
-                """))
+            return gone(_("Could not find the FTS Parser node in the database node."))
 
         return ajax_response(
             response=res['rows'][0],