docs: exemption spelling fix

Author: Dean Anderson

_site/apis/submit-an-application/0.3/technical-guide/index.html

@@ -1191,7 +1191,7 @@ <h3 class="govuk-heading-s" id="transaction-and-document-types" tabindex="-1" cl
     </tr>
     <tr class="govuk-table__row">
       <td class="govuk-table__cell">EX3</td>
-      <td class="govuk-table__cell">Remove emption of document registration</td>
+      <td class="govuk-table__cell">Remove exemption of document registration</td>
     </tr>
     <tr class="govuk-table__row">
       <td class="govuk-table__cell">EXR</td>

_site/apis/submit-an-application/1.0/technical-guide/index.html

@@ -1211,7 +1211,7 @@ <h3 class="govuk-heading-s" id="transaction-and-document-types" tabindex="-1" cl
     </tr>
     <tr class="govuk-table__row">
       <td class="govuk-table__cell">EX3</td>
-      <td class="govuk-table__cell">Remove emption of document registration</td>
+      <td class="govuk-table__cell">Remove exemption of document registration</td>
     </tr>
     <tr class="govuk-table__row">
       <td class="govuk-table__cell">EXR</td>

_site/search-index.json

@@ -642,7 +642,7 @@ The application submission API accepts several transaction and document types th
     [{ text: "DSS" }, { text: "Deed of substituted security" }],
     [{ text: "DTL" }, { text: "Discontinuous lease - timeshare" }],
     [{ text: "EX1" }, { text: "Exempt information document registration" }],
-    [{ text: "EX3" }, { text: "Remove emption of document registration" }],
+    [{ text: "EX3" }, { text: "Remove exemption of document registration" }],
     [{ text: "EXR" }, { text: "Extinguishment of rentcharge" }],
     [{ text: "HR" }, { text: "Notice of home rights (HR1)" }],
     [{ text: "JP1" }, { text: "Removal of default Form A restriction" }],

app/apis/submit-an-application/0.3/technical-guide.md

@@ -658,7 +658,7 @@ The application submission API accepts several transaction and document types th
     [{ text: "DSS" }, { text: "Deed of substituted security" }],
     [{ text: "DTL" }, { text: "Discontinuous lease - timeshare" }],
     [{ text: "EX1" }, { text: "Exempt information document registration" }],
-    [{ text: "EX3" }, { text: "Remove emption of document registration" }],
+    [{ text: "EX3" }, { text: "Remove exemption of document registration" }],
     [{ text: "EXR" }, { text: "Extinguishment of rentcharge" }],
     [{ text: "HR" }, { text: "Notice of home rights (HR1)" }],
     [{ text: "JP1" }, { text: "Removal of default Form A restriction" }],