Fix component option order in on_demand_scans

This fixes `vue/order-in-components` violations in the
`{,ee/}app/assets/javascripts/on_demand_scans` directories.

Part of https://gitlab.com/gitlab-org/gitlab/-/issues/297216.

ee/app/assets/javascripts/on_demand_scans/components/on_demand_scans_form.vue

@@ -102,6 +102,11 @@ export default {
       );
     },
   },
+  inject: {
+    dastSiteValidationDocsPath: {
+      default: '',
+    },
+  },
   props: {
     helpPagePath: {
       type: String,
@@ -122,11 +127,6 @@ export default {
       default: null,
     },
   },
-  inject: {
-    dastSiteValidationDocsPath: {
-      default: '',
-    },
-  },
   data() {
     const savedScansFields = this.glFeatures.dastSavedScans
       ? {

ee/app/assets/javascripts/on_demand_scans/components/profile_selector/scanner_profile_selector.vue

@@ -9,13 +9,6 @@ export default {
     ProfileSelector,
   },
   mixins: [glFeatureFlagsMixin()],
-  props: {
-    profiles: {
-      type: Array,
-      required: false,
-      default: () => [],
-    },
-  },
   inject: {
     scannerProfilesLibraryPath: {
       default: '',
@@ -24,6 +17,13 @@ export default {
       default: '',
     },
   },
+  props: {
+    profiles: {
+      type: Array,
+      required: false,
+      default: () => [],
+    },
+  },
   computed: {
     formattedProfiles() {
       return this.profiles.map((profile) => {

ee/app/assets/javascripts/on_demand_scans/components/profile_selector/site_profile_selector.vue

@@ -10,13 +10,6 @@ export default {
     ProfileSelector,
   },
   mixins: [glFeatureFlagsMixin()],
-  props: {
-    profiles: {
-      type: Array,
-      required: false,
-      default: () => [],
-    },
-  },
   inject: {
     siteProfilesLibraryPath: {
       default: '',
@@ -25,6 +18,13 @@ export default {
       default: '',
     },
   },
+  props: {
+    profiles: {
+      type: Array,
+      required: false,
+      default: () => [],
+    },
+  },
   computed: {
     formattedProfiles() {
       return this.profiles.map((profile) => {