Substitute eassert for assert throughout Android code

Substitute eassert for assert throughout Android code

* src/android.c (android_init_emacs_service)
(android_init_emacs_pixmap, android_init_graphics_point)
(android_init_emacs_drawable, android_init_emacs_window)
(android_init_emacs_cursor, android_destroy_handle)
(android_create_window, android_init_android_rect_class)
(android_init_emacs_gc_class, android_begin_query):

* src/androidselect.c (android_init_emacs_clipboard)
(android_init_emacs_desktop_notification):

* src/androidterm.c (getExtractedText)
(android_get_surrounding_text_internal):

* src/androidvfs.c (android_vfs_init): Replace assert with
eassert.