build(eslint): drop the Z_RAW and EDGED_LABEL selectors

Both came out of the E28 claim audit (0521149c named z-levels, e13d93a3
static labels as flat Badges) after the audit itself had fixed the sites.
No real hit since: 0 matches in every lint run from E28 to E34 (S2/S3
measurement). Each still cost a probe test (zLayer.contract, the edged-label
half of hoverAndLink.contract) and a place in the gate snapshot. The design
rules stay in DESIGN.md (Tokens: no ad-hoc z-index; Static vs pressable),
with a decision-log row saying the selectors went and why.

docs/DESIGN.md

@@ -705,3 +705,4 @@ of a full-width panel and nothing on the right.
 | 2026-10-02 | E31 Plex detail second column (refined)          | The facts over the key crew beside the text; the keywords, chips that filter like the genres, under the text; the show page gets all three too                                                                                                                                                                         | All three in the column, as the mockup drew it                                                                                                                                                         | At 20 keywords and 12 crew the column ran to twice the text's height (849 vs ~400 px at 133%): a hole under the text instead of beside it                                                     |
 | 2026-10-02 | E31 Plex detail poster and crew                  | The movie and show poster keeps its 2:3 and grows a rung in a wide hero (w-56 at a 64rem panel); the crew shows its first 6 names and "Show N more" (a list of 8 or fewer shows whole)                                                                                                                                 | Poster stretched to the row; a "More" on the keywords                                                                                                                                                  | The row is as tall as the crew column, so the poster drew ~175×590 and cropped; the crew, not the keywords, set the hero's height                                                             |
 | 2026-10-04 | E32 `field` focus skips a mode switch | A form opens on its first field; a control above it that is not a field (the composer's Edit / Preview) is passed over by marking the field `data-initial-focus` | The first text field everywhere | That moved the focus in the download dialog off its profile choice and in the upload dialog off its drop zone; the mark changes only the form that needs it |
+| 2026-10-04 | E35 Lint for z-levels and edged labels | Both rules stay; the two eslint selectors (`Z_RAW`, `EDGED_LABEL`) that refused them go | Keep the selectors | 0 hits since the E28 sweep that fixed the sites: a check that never fires costs a probe test and a snapshot each, and the UI review holds both rules |