feat(qt): add MN type to MN tab (#5201)

## Issue being fixed or feature implemented
Added a "Type" column on the masternode tab so it's easy to distinguish
between regular and HPMN

## What was done?
Added column with type

## How Has This Been Tested?
Built locally and tried on devnet with an HPMN registered

## Breaking Changes
<!--- Please describe any breaking changes your code introduces -->

## Checklist:
<!--- Go over all the following points, and put an `x` in all the boxes
that apply. -->
- [x] I have performed a self-review of my own code
- [ ] I have commented my code, particularly in hard-to-understand areas
- [ ] I have added or updated relevant unit/integration/functional/e2e
tests
- [ ] I have made corresponding changes to the documentation

**For repository code-owners and collaborators only**
- [x] I have assigned this pull request to a milestone

---------

Co-authored-by: Odysseas Gabrielides <odysseas.gabrielides@gmail.com>

src/qt/forms/masternodelist.ui

@@ -132,6 +132,11 @@
            <string>Service</string>
           </property>
          </column>
+         <column>
+          <property name="text">
+           <string>Type</string>
+          </property>
+         </column>
          <column>
           <property name="text">
            <string>Status</string>

src/qt/masternodelist.cpp

@@ -58,6 +58,7 @@ MasternodeList::MasternodeList(QWidget* parent) :
     GUIUtil::setFont({ui->label_filter_2}, GUIUtil::FontWeight::Normal, 15);
 
     int columnAddressWidth = 200;
+    int columnTypeWidth = 160;
     int columnStatusWidth = 80;
     int columnPoSeScoreWidth = 80;
     int columnRegisteredWidth = 80;
@@ -70,6 +71,7 @@ MasternodeList::MasternodeList(QWidget* parent) :
     int columnVotingWidth = 130;
 
     ui->tableWidgetMasternodesDIP3->setColumnWidth(COLUMN_SERVICE, columnAddressWidth);
+    ui->tableWidgetMasternodesDIP3->setColumnWidth(COLUMN_TYPE, columnTypeWidth);
     ui->tableWidgetMasternodesDIP3->setColumnWidth(COLUMN_STATUS, columnStatusWidth);
     ui->tableWidgetMasternodesDIP3->setColumnWidth(COLUMN_POSE, columnPoSeScoreWidth);
     ui->tableWidgetMasternodesDIP3->setColumnWidth(COLUMN_REGISTERED, columnRegisteredWidth);
@@ -230,6 +232,7 @@ void MasternodeList::updateDIP3List()
         auto addr_key = dmn.pdmnState->addr.GetKey();
         QByteArray addr_ba(reinterpret_cast<const char*>(addr_key.data()), addr_key.size());
         QTableWidgetItem* addressItem = new CMasternodeListWidgetItem<QByteArray>(QString::fromStdString(dmn.pdmnState->addr.ToString()), addr_ba);
+        QTableWidgetItem* typeItem = new QTableWidgetItem(QString::fromStdString(std::string(GetMnType(dmn.nType).description)));
         QTableWidgetItem* statusItem = new QTableWidgetItem(mnList.IsMNValid(dmn) ? tr("ENABLED") : (mnList.IsMNPoSeBanned(dmn) ? tr("POSE_BANNED") : tr("UNKNOWN")));
         QTableWidgetItem* PoSeScoreItem = new CMasternodeListWidgetItem<int>(QString::number(dmn.pdmnState->nPoSePenalty), dmn.pdmnState->nPoSePenalty);
         QTableWidgetItem* registeredItem = new CMasternodeListWidgetItem<int>(QString::number(dmn.pdmnState->nRegisteredHeight), dmn.pdmnState->nRegisteredHeight);
@@ -284,6 +287,7 @@ void MasternodeList::updateDIP3List()
 
         if (strCurrentFilterDIP3 != "") {
             strToFilter = addressItem->text() + " " +
+                          typeItem->text() + " " +
                           statusItem->text() + " " +
                           PoSeScoreItem->text() + " " +
                           registeredItem->text() + " " +
@@ -300,6 +304,7 @@ void MasternodeList::updateDIP3List()
 
         ui->tableWidgetMasternodesDIP3->insertRow(0);
         ui->tableWidgetMasternodesDIP3->setItem(0, COLUMN_SERVICE, addressItem);
+        ui->tableWidgetMasternodesDIP3->setItem(0, COLUMN_TYPE, typeItem);
         ui->tableWidgetMasternodesDIP3->setItem(0, COLUMN_STATUS, statusItem);
         ui->tableWidgetMasternodesDIP3->setItem(0, COLUMN_POSE, PoSeScoreItem);
         ui->tableWidgetMasternodesDIP3->setItem(0, COLUMN_REGISTERED, registeredItem);

src/qt/masternodelist.h

@@ -42,6 +42,7 @@ public:
 
     enum {
         COLUMN_SERVICE,
+        COLUMN_TYPE,
         COLUMN_STATUS,
         COLUMN_POSE,
         COLUMN_REGISTERED,