Incorrect Unicode character comment in damblocks display() function

[luhengsw]

In .local/bin/damblocks at line 317, the comment incorrectly identifies the space character as U+2009 (Thin Space), when it's actually a regular space (U+0020).

Current Code

local space=" "         # ` `(U+2009) is the Thin Space

The comment states the character is U+2009 (Thin Space: ), but the actual character in the code is U+0020 (regular space: ), which is hex 20.