[master] add missing space in item descriptions

okayed via jabber

src/bin/auth/auth.spec.pre.in

@@ -216,7 +216,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 8",
-        "item_description": "The number of total request counts whose opcode is8 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 8 (reserved)"
       },
       {
         "item_name": "opcode.reserved9",
@@ -224,7 +224,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 9",
-        "item_description": "The number of total request counts whose opcode is9 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 9 (reserved)"
       },
       {
         "item_name": "opcode.reserved10",
@@ -232,7 +232,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 10",
-        "item_description": "The number of total request counts whose opcode is10 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 10 (reserved)"
       },
       {
         "item_name": "opcode.reserved11",
@@ -240,7 +240,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 11",
-        "item_description": "The number of total request counts whose opcode is11 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 11 (reserved)"
       },
       {
         "item_name": "opcode.reserved12",
@@ -248,7 +248,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 12",
-        "item_description": "The number of total request counts whose opcode is12 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 12 (reserved)"
       },
       {
         "item_name": "opcode.reserved13",
@@ -256,7 +256,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 13",
-        "item_description": "The number of total request counts whose opcode is13 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 13 (reserved)"
       },
       {
         "item_name": "opcode.reserved14",
@@ -264,7 +264,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 14",
-        "item_description": "The number of total request counts whose opcode is14 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 14 (reserved)"
       },
       {
         "item_name": "opcode.reserved15",
@@ -272,7 +272,7 @@
         "item_optional": true,
         "item_default": 0,
         "item_title": "Received requests opcode 15",
-        "item_description": "The number of total request counts whose opcode is15 (reserved)"
+        "item_description": "The number of total request counts whose opcode is 15 (reserved)"
       }
     ]
   }