slightly darken verified icon + mark inactive

art/ic_verified_fingerprint.svg

@@ -50,5 +50,5 @@
   <path
      d="M24 2L6 10v12c0 11.11 7.67 21.47 18 24 10.33-2.53 18-12.89 18-24V10L24 2zm-4 32l-8-8 2.83-2.83L20 28.34l13.17-13.17L36 18 20 34z"
      id="path4"
-     style="fill:#259b24;fill-opacity:0.627451" />
+     style="fill:#259b24;fill-opacity:0.87" />
 </svg>

src/main/java/eu/siacs/conversations/OmemoActivity.java

@@ -109,6 +109,7 @@ public abstract class OmemoActivity extends XmppActivity {
             keyType.setTextColor(getSecondaryTextColor());
             if (status.isVerified()) {
                 verifiedFingerprintSymbol.setVisibility(View.VISIBLE);
+                verifiedFingerprintSymbol.setAlpha(1.0f);
                 trustToggle.setVisibility(View.GONE);
                 verifiedFingerprintSymbol.setOnClickListener(new View.OnClickListener() {
                     @Override
@@ -154,6 +155,7 @@ public abstract class OmemoActivity extends XmppActivity {
             if (status.isVerified()) {
                 trustToggle.setVisibility(View.GONE);
                 verifiedFingerprintSymbol.setVisibility(View.VISIBLE);
+                verifiedFingerprintSymbol.setAlpha(0.4368f);
                 verifiedFingerprintSymbol.setOnClickListener(toast);
             } else {
                 trustToggle.setVisibility(View.VISIBLE);