[glib: 1/2] tests: Drop redundant collate test data files

[Philip Withnall <pwithnall src gnome org>]

commit 87646793e74fcfe4677c4e185de09fe76876de8f
Author: Philip Withnall <pwithnall endlessos org>
Date:   Thu May 26 19:48:22 2022 +0100

    tests: Drop redundant collate test data files
    
    These were made redundant in 5b08ef84e4132db8f3e873f52c4bc929949dff4d
    and cddce179f56fdec2cb18c0837bad55e29c552ad1,
    when the test data was moved into the test program as strings.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>

 tests/collate/collate-1.file    |  9 ---------
 tests/collate/collate-1.in      |  9 ---------
 tests/collate/collate-1.unicode |  9 ---------
 tests/collate/collate-2.file    | 13 -------------
 tests/collate/collate-2.in      | 13 -------------
 tests/collate/collate-2.unicode | 13 -------------
 6 files changed, 66 deletions(-)