Add missing newlines at end of files

contrib/btree_gist/data/interval.data

@@ -609,4 +609,4 @@
 7243 days 19:10:42
 -2143 days -07:51:00
 -9553 days -11:47:20
--14153 days -13:26:25
\ No newline at end of file
+-14153 days -13:26:25

contrib/btree_gist/data/macaddr.data

@@ -641,4 +641,4 @@ dd:79:87:70:0b:e7
 27:bb:a9:3a:7b:f0
 73:3c:06:b1:51:ad
 47:0e:59:c0:5d:38
-13:13:e1:1c:aa:25
\ No newline at end of file
+13:13:e1:1c:aa:25

contrib/btree_gist/data/numeric.data

@@ -8,4 +8,4 @@
 0
 0
 NaN
-NaN
\ No newline at end of file
+NaN

contrib/btree_gist/data/timetz.data

@@ -596,4 +596,4 @@
 09:20:46 GMT+9
 19:38:36 GMT+0
 14:15:53 GMT+7
-01:05:51 GMT+6
\ No newline at end of file
+01:05:51 GMT+6

contrib/btree_gist/data/varbit.data

@@ -618,4 +618,4 @@
 00101010101001101111000
 011000111001010000111101
 0110100000111000001111000101010000110110100101101100
-1011100101010110011010010011110100101100100001100111100010100001000111
\ No newline at end of file
+1011100101010110011010010011110100101100100001100111100010100001000111

src/test/locale/de_DE.ISO8859-1/test-de-sort.in

@@ -17,4 +17,4 @@ Butter
 Saat
 Säge
 drang
-hoarding
\ No newline at end of file
+hoarding