docs: sweep stale counts to match v0.9.2 binary state

Audit found several user-facing surfaces still carrying old numbers
from earlier releases. Brought everything in line with the binary's
authoritative footer ('39 modules · 10 KEV · 28 verified · 7 any').

README.md:
- Status section: v0.9.0 → v0.9.2 framing; describe the 22 → 28
  verification arc (v0.9.1 + v0.9.2)
- '119 detection rules' → 151 (current bundled count)
- '10 of 26 KEV-listed' → '10 of 34'
- 'Not yet verified (4 of 26 CVEs)' → '(6 of 34 CVEs)' with the new
  honest list (vmwgfx, dirty_cow, mutagen_astronomy, pintheft,
  vsock_uaf, fragnesia) and the reason each is blocked
- Example --auto output: 31 → 39 modules

docs/index.html:
- '22 of 26 CVEs confirmed' → '28 of 34', mainline kernel list expanded
  (5.4.0-26 / 5.15.5 / 6.1.10 / 6.19.7)
- Corpus section '26 CVEs across 10 years' → '34 CVEs'
- '26 CVEs, 10-year span' (author list intro) → '34 CVEs'
- Footer feature list '22 of 26' → '28 of 34'
- KEV stat chip 11 → 10 (matches binary; the anticipated 11th from
  metadata refresh hasn't been added yet)
- '119 detection rules' → '151' (two occurrences)

docs/og.svg + og.png:
- KEV chip 11 → 10 (matches binary)

CVES.md:
- '31 modules' → '39 modules covering 34 CVEs'
- Rewrote the unverified-rows note to match the actual 6-module list

No content changes to RELEASE_NOTES.md or ROADMAP.md — those entries
correctly describe state at the time they were written.

docs/og.svg

@@ -54,9 +54,9 @@
     <text x="234" y="38" font-family="'JetBrains Mono',monospace" font-weight="700" font-size="22" fill="#34d399">28</text>
     <text x="270" y="37" font-family="'Inter',sans-serif" font-size="16" fill="#8a8a9d">✓ VM-verified</text>
 
-    <!-- 11 KEV -->
+    <!-- 10 KEV -->
     <rect x="482" y="0" width="218" height="58" rx="29" fill="#161628" stroke="#ef4444" stroke-opacity="0.4"/>
-    <text x="510" y="38" font-family="'JetBrains Mono',monospace" font-weight="700" font-size="22" fill="#ef4444">11</text>
+    <text x="510" y="38" font-family="'JetBrains Mono',monospace" font-weight="700" font-size="22" fill="#ef4444">10</text>
     <text x="546" y="37" font-family="'Inter',sans-serif" font-size="16" fill="#8a8a9d">★ in CISA KEV</text>
 
     <!-- 151 rules -->