Sort translation keys alphabetically

The goal of this is to make the order more stable and reduce the risk of regressions when merge conflicts are resolved.

Change-Id: I4c51e3ee61f20e64c8291bc08ffb86c8be1ca281
diff --git a/client/src/components/Input.tsx b/client/src/components/Input.tsx
index c35bbab..d6529b4 100644
--- a/client/src/components/Input.tsx
+++ b/client/src/components/Input.tsx
@@ -288,23 +288,23 @@
     () => [
       {
         Icon: GppMaybe,
-        value: t('password_rule_one'),
+        value: t('password_rule_1'),
       },
       {
         Icon: GppMaybe,
-        value: t('password_rule_two'),
+        value: t('password_rule_2'),
       },
       {
         Icon: GppMaybe,
-        value: t('password_rule_three'),
+        value: t('password_rule_3'),
       },
       {
         Icon: GppMaybe,
-        value: t('password_rule_four'),
+        value: t('password_rule_4'),
       },
       {
         Icon: GppMaybe,
-        value: t('password_rule_five'),
+        value: t('password_rule_5'),
       },
     ],
     [t]
@@ -318,19 +318,19 @@
     () => [
       {
         Icon: Warning,
-        value: t('username_rule_one'),
+        value: t('username_rule_1'),
       },
       {
         Icon: Warning,
-        value: t('username_rule_two'),
+        value: t('username_rule_2'),
       },
       {
         Icon: Warning,
-        value: t('username_rule_three'),
+        value: t('username_rule_3'),
       },
       {
         Icon: Warning,
-        value: t('username_rule_four'),
+        value: t('username_rule_4'),
       },
     ],
     [t]