[ACR-1777] Deprecate unused APIs

[ACR-1777] Deprecate unused APIs

- List of Deprecated API
//media_face.h
int media_face_clone(media_face_h *dst, media_face_h src)
int media_face_destroy(media_face_h face)
int media_face_get_face_id(media_face_h face, char **face_id)
int media_face_get_media_id(media_face_h face, char **media_id)
int media_face_get_face_rect(media_face_h face, unsigned int *rect_x, unsigned int *rect_y, unsigned int *rect_w, unsigned int *rect_h)
int media_face_get_orientation(media_face_h face, media_content_orientation_e *orientation)
int media_face_get_tag(media_face_h face, char **tag)
int media_face_create(const char *media_id, media_face_h *face)
int media_face_set_face_rect(media_face_h face, unsigned int rect_x, unsigned int rect_y, unsigned int rect_w, unsigned int rect_h)
int media_face_set_orientation(media_face_h face, media_content_orientation_e orientation)
int media_face_set_tag(media_face_h face, const char *tag)
int media_face_insert_to_db(media_face_h face)
int media_face_update_to_db(media_face_h face)
int media_face_delete_from_db(const char *face_id)
int media_face_get_face_count_from_db(filter_h filter, int *face_count)
int media_face_foreach_face_from_db(filter_h filter, media_face_cb callback, void *user_data)

//media_image.h
int image_meta_get_exposure_time(image_meta_h image, char **exposure_time)
int image_meta_get_fnumber(image_meta_h image, double *fnumber)
int image_meta_get_iso(image_meta_h image, int *iso)
int image_meta_get_model(image_meta_h image, char **model)

//media_info.h
int media_info_get_face_count_from_db(const char *media_id, filter_h filter, int *face_count)
int media_info_foreach_face_from_db(const char *media_id, filter_h filter, media_face_cb callback, void *user_data)
int media_info_start_face_detection(media_info_h media, media_face_detection_completed_cb callback, void *user_data)
int media_info_cancel_face_detection(media_info_h media)

//media_content_type.h
typedef void *media_face_h
typedef void (*media_face_detection_completed_cb)(media_content_error_e error, const int face_count, void *user_data)
typedef bool (*media_face_cb)(media_face_h face, void *user_data)

define MEDIA_FACE_TAG	"MEDIA_FACE_TAG"
define MEDIA_FACE_ID	"MEDIA_FACE_ID"

Change-Id: I5ce5055314e92ab9317f2f686ebedc540edb82ac
Signed-off-by: minje.ahn <minje.ahn@samsung.com>