jest snapshots for selectable template and tool tip related to isClearable changes in EuiFieldSearch (#3980)

* Fix snapshots for selectable template and tool tip

* tooltip

Author: snide

src/components/selectable/selectable_templates/__snapshots__/selectable_template_sitewide.test.tsx.snap

@@ -22,7 +22,7 @@ exports[`EuiSelectableTemplateSitewide is rendered 1`] = `
             aria-haspopup="listbox"
             aria-label="aria-label"
             autocomplete="off"
-            class="euiFieldSearch euiFieldSearch--fullWidth euiSelectableSearch euiSelectableTemplateSitewide__search"
+            class="euiFieldSearch euiFieldSearch--fullWidth euiFieldSearch-isClearable euiSelectableSearch euiSelectableTemplateSitewide__search"
             placeholder="Search for anything..."
             type="search"
             value=""
@@ -68,7 +68,7 @@ exports[`EuiSelectableTemplateSitewide props popoverFooter is rendered 1`] = `
             aria-haspopup="listbox"
             aria-label="Filter options"
             autocomplete="off"
-            class="euiFieldSearch euiFieldSearch--fullWidth euiSelectableSearch euiSelectableTemplateSitewide__search"
+            class="euiFieldSearch euiFieldSearch--fullWidth euiFieldSearch-isClearable euiSelectableSearch euiSelectableTemplateSitewide__search"
             placeholder="Search for anything..."
             type="search"
             value=""
@@ -114,7 +114,7 @@ exports[`EuiSelectableTemplateSitewide props popoverProps is rendered 1`] = `
             aria-haspopup="listbox"
             aria-label="Filter options"
             autocomplete="off"
-            class="euiFieldSearch euiFieldSearch--fullWidth euiSelectableSearch euiSelectableTemplateSitewide__search"
+            class="euiFieldSearch euiFieldSearch--fullWidth euiFieldSearch-isClearable euiSelectableSearch euiSelectableTemplateSitewide__search"
             placeholder="Search for anything..."
             type="search"
             value=""
@@ -160,7 +160,7 @@ exports[`EuiSelectableTemplateSitewide props popoverTitle is rendered 1`] = `
             aria-haspopup="listbox"
             aria-label="Filter options"
             autocomplete="off"
-            class="euiFieldSearch euiFieldSearch--fullWidth euiSelectableSearch euiSelectableTemplateSitewide__search"
+            class="euiFieldSearch euiFieldSearch--fullWidth euiFieldSearch-isClearable euiSelectableSearch euiSelectableTemplateSitewide__search"
             placeholder="Search for anything..."
             type="search"
             value=""