Add missing semicolons to a few PG_FUNCTION_INFO_V1 calls.

contrib/chkpass/chkpass.c

...d/utils/mb/conversion_procs/ascii_and_mic/ascii_and_mic.c

...s/mb/conversion_procs/cyrillic_and_mic/cyrillic_and_mic.c

...utils/mb/conversion_procs/euc_cn_and_mic/euc_cn_and_mic.c

...ils/mb/conversion_procs/euc_jp_and_sjis/euc_jp_and_sjis.c

...utils/mb/conversion_procs/euc_kr_and_mic/euc_kr_and_mic.c

...ils/mb/conversion_procs/euc_tw_and_big5/euc_tw_and_big5.c

.../conversion_procs/latin2_and_win1250/latin2_and_win1250.c

...d/utils/mb/conversion_procs/latin_and_mic/latin_and_mic.c

...utils/mb/conversion_procs/utf8_and_ascii/utf8_and_ascii.c

...d/utils/mb/conversion_procs/utf8_and_big5/utf8_and_big5.c

...mb/conversion_procs/utf8_and_cyrillic/utf8_and_cyrillic.c

...ils/mb/conversion_procs/utf8_and_euc_cn/utf8_and_euc_cn.c

...ils/mb/conversion_procs/utf8_and_euc_jp/utf8_and_euc_jp.c

...ils/mb/conversion_procs/utf8_and_euc_kr/utf8_and_euc_kr.c

...ils/mb/conversion_procs/utf8_and_euc_tw/utf8_and_euc_tw.c

...s/mb/conversion_procs/utf8_and_gb18030/utf8_and_gb18030.c

...end/utils/mb/conversion_procs/utf8_and_gbk/utf8_and_gbk.c

...s/mb/conversion_procs/utf8_and_iso8859/utf8_and_iso8859.c

.../conversion_procs/utf8_and_iso8859_1/utf8_and_iso8859_1.c