Remove SQL Server code (which in another pr already)

src/pages/EditMonitor.vue

@@ -35,9 +35,6 @@
                                     <option value="mqtt">
                                         MQTT
                                     </option>
-                                    <option value="sqlserver">
-                                        SQL Server
-                                    </option>
                                 </select>
                             </div>
 
@@ -151,18 +148,6 @@
                                 </div>
                             </template>
 
-                            <!-- SQL Server -->
-                            <template v-if="monitor.type === 'sqlserver'">
-                                <div class="my-3">
-                                    <label for="sqlserverConnectionString" class="form-label">SQL Server {{ $t("Connection String") }}</label>
-                                    <input id="sqlserverConnectionString" v-model="monitor.databaseConnectionString" type="text" class="form-control">
-                                </div>
-                                <div class="my-3">
-                                    <label for="sqlserverQuery" class="form-label">SQL Server {{ $t("Query") }}</label>
-                                    <textarea id="sqlserverQuery" v-model="monitor.databaseQuery" class="form-control" placeholder="Example: select getdate()"></textarea>
-                                </div>
-                            </template>
-
                             <!-- Interval -->
                             <div class="my-3">
                                 <label for="interval" class="form-label">{{ $t("Heartbeat Interval") }} ({{ $t("checkEverySecond", [ monitor.interval ]) }})</label>