DeveloperView: move card footer/bottom-spacer out of SectionView lambdas

Same pre-card-chrome pattern as NetworkAndServers: SectionTextFooter
("Show: Database IDs and Transport isolation...") and SectionBottomSpacer
were inside SectionView lambdas, so after PR #6777 added card chrome they
rendered inside the white card area — the footer caption sat inside the
first card and the 48dp bottom spacer appeared as an empty row at the
end of the deprecated-options card (after SimpleX links).

Move both out of the SectionView lambda so the footer reads as a caption
below the first card and the bottom spacer adds safe-area room after the
deprecated-options card (not inside it).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/usersettings/DeveloperView.kt

@@ -29,11 +29,11 @@ fun DeveloperView(withAuth: (title: String, desc: String, block: () -> Unit) ->
       ChatConsoleItem { withAuth(generalGetString(MR.strings.auth_open_chat_console), generalGetString(MR.strings.auth_log_in_using_credential)) { ModalManager.start.showModalCloseable { TerminalView(false) } } }
       ResetHintsItem(unchangedHints)
       SettingsPreferenceItem(painterResource(MR.images.ic_code), stringResource(MR.strings.show_developer_options), developerTools)
-      SectionTextFooter(
-        generalGetString(if (devTools.value) MR.strings.show_dev_options else MR.strings.hide_dev_options) + " " +
-            generalGetString(MR.strings.developer_options)
-      )
     }
+    SectionTextFooter(
+      generalGetString(if (devTools.value) MR.strings.show_dev_options else MR.strings.hide_dev_options) + " " +
+          generalGetString(MR.strings.developer_options)
+    )
     if (devTools.value) {
       SectionDividerSpaced(maxTopPadding = true)
       SectionView(stringResource(MR.strings.developer_options_section).uppercase()) {
@@ -66,8 +66,8 @@ fun DeveloperView(withAuth: (title: String, desc: String, block: () -> Unit) ->
         simplexLinkMode.set(it)
         chatModel.simplexLinkMode.value = it
       })
-      SectionBottomSpacer()
     }
+    SectionBottomSpacer()
   }
 }