formats_err: update broken tests to use the new enums syntax

See kaitai-io/kaitai_struct#1288

This commit fixes only the tests that were broken compared to the
`master` branch when running `sbt test` in a compiler that requires the
new syntax for enum definitions:
kaitai-io/kaitai_struct_compiler#335

Author: generalmimon

formats_err/enum_member_name_bad.ksy

@@ -1,10 +1,12 @@
-# enum_member_name_bad.ksy: /enums/animal/101:
+# enum_member_name_bad.ksy: /enums/animal/values/101:
 # 	error: invalid enum member ID: '101dogs', expected /^[a-z][a-z0-9_]*$/
 #
 meta:
   id: enum_member_name_bad
 enums:
   animal:
-    1: cat
-    2: dog
-    101: 101dogs
+    type: u1
+    values:
+      1: cat
+      2: dog
+      101: 101dogs

formats_err/enum_member_name_dup.ksy

@@ -1,10 +1,12 @@
-# enum_member_name_dup.ksy: /enums/animal/101:
-# 	error: duplicate enum member ID: 'cat', previously defined at /enums/animal/1
+# enum_member_name_dup.ksy: /enums/animal/values/101:
+# 	error: duplicate enum member ID: 'cat', previously defined at /enums/animal/values/1
 #
 meta:
   id: enum_member_name_dup
 enums:
   animal:
-    1: cat
-    2: dog
-    101: cat
+    type: u1
+    values:
+      1: cat
+      2: dog
+      101: cat

formats_err/enum_unquoted_null.ksy

@@ -1,8 +1,10 @@
-# enum_unquoted_null.ksy: /enums/foo/0:
+# enum_unquoted_null.ksy: /enums/foo/values/0:
 # 	error: expected string or map, got null
 #
 meta:
   id: enum_unquoted_null
 enums:
   foo:
-    0: null
+    type: u1
+    values:
+      0: null

formats_err/expr_compare_enum.ksy

@@ -12,5 +12,7 @@ seq:
     if: 'foo > animal::cat'
 enums:
   animal:
-    1: cat
-    2: dog
+    type: u1
+    values:
+      1: cat
+      2: dog

formats_err/expr_compare_enum2.ksy

@@ -12,5 +12,7 @@ seq:
     if: foo == 2
 enums:
   animal:
-    1: cat
-    2: dog
+    type: u1
+    values:
+      1: cat
+      2: dog

formats_err/expr_enum_member_unknown.ksy

@@ -8,5 +8,7 @@ instances:
     value: animal::hat
 enums:
   animal:
-    1: cat
-    2: dog
+    type: u1
+    values:
+      1: cat
+      2: dog

formats_err/expr_enum_unknown.ksy

@@ -12,5 +12,7 @@ seq:
     if: 'foo == unknown_enum::cat'
 enums:
   animal:
-    1: cat
-    2: dog
+    type: u1
+    values:
+      1: cat
+      2: dog

formats_err/many_type_validator.ksy

@@ -18,5 +18,7 @@ seq:
     if: 'foo_enum > animal::cat'
 enums:
   animal:
-    1: cat
-    2: dog
+    type: u1
+    values:
+      1: cat
+      2: dog