Remove annotation-asserting tests from draft3's format as well.

In older (pre-draft7) drafts, implementations are indeed free to treat
format as an assertion by default.

(ref #497 (comment))

Author: Julian

tests/draft3/format.json

@@ -32,11 +32,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid email string is only an annotation by default",
-                "data": "2962",
-                "valid": true
             }
         ]
     },
@@ -73,11 +68,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid ip-address string is only an annotation by default",
-                "data": "127.0.0.0.1",
-                "valid": true
             }
         ]
     },
@@ -114,11 +104,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid ipv6 string is only an annotation by default",
-                "data": "12345::",
-                "valid": true
             }
         ]
     },
@@ -155,11 +140,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid host-name string is only an annotation by default",
-                "data": "-a-host-name-that-starts-with--",
-                "valid": true
             }
         ]
     },
@@ -196,11 +176,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid date-time string is only an annotation by default",
-                "data": "1990-02-31T15:59:60.123-08:00",
-                "valid": true
             }
         ]
     },
@@ -237,11 +212,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid regex string is only an annotation by default",
-                "data": "^(abc]",
-                "valid": true
             }
         ]
     },
@@ -278,11 +248,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid date string is only an annotation by default",
-                "data": "06/19/1963",
-                "valid": true
             }
         ]
     },
@@ -319,11 +284,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid time string is only an annotation by default",
-                "data": "08:30:06 PST",
-                "valid": true
             }
         ]
     },
@@ -396,11 +356,6 @@
                 "description": "all string formats ignore nulls",
                 "data": null,
                 "valid": true
-            },
-            {
-                "description": "invalid uri string is only an annotation by default",
-                "data": "//foo.bar/?baz=qux#quux",
-                "valid": true
             }
         ]
     }