Fail: Dotted circle needs to represent all the marks

[vv-monsalve]

🔥 FAIL Ensure dotted circle glyph is present and can attach marks.

The dotted circle character (U+25CC) is inserted by shaping engines before
mark glyphs which do not have an associated base, especially in the context
of broken syllabic clusters.

For fonts containing combining marks, it is recommended that the dotted circle
character be included so that these isolated marks can be displayed properly;
for fonts supporting complex scripts, this should be considered mandatory.

Additionally, when a dotted circle glyph is present, it should be able to
display all marks correctly, meaning that it should contain anchors for all
attaching marks.

A fontmake filter can be used to automatically add a dotted_circle to a font:

fontmake --filter 'DottedCircleFilter(pre=True)' --filter '...'

Original proposal: fonttools/fontbakery#3600

• 🔥 FAIL

  The following glyphs could not be attached to the dotted circle glyph:

- dagesh-hb

- holam-hb

- holamhaser-hb

- ogonekcomb

- shindot-hb

- sindot-hb

- slashlongcomb

- slashshortcomb

- strokelongcomb

- strokeshortcomb

[code: unattached-dotted-circle-marks]

[josescaglione]

This is sorted already

[vv-monsalve]

After pulling the latest files at commit 8ae1e84 this is no longer reported.