Add Spanish to site (#1541)

* Add script to un-nest the translated es.json file

* Update unit tests

* Update i18n IDs to conformity

* Update READMEs

* Make ordinal values in sidepanel i18n compliant

* remove redudant IDs in en.json

* Add oridinal i18n to IndicatorValue sub-text

* Update plurals in sidepanel

- Disadvantaged in 1 category
- Disadvantaged in 5 categories
- At or above 1 threshold
- At or above 10 thresholds

* Add en.json link to GHA

* Enable FormatJS linter rules to catch i18n issues

* Testing if commit hash will render in PR message

* Testing if commit hash will render in PR message

* Enable allow repeats

* Try to add run command

* remove attempts to link to en.json

* Define COMMIT HASH env variable

* Move commit hash to deploy job

client/src/components/Indicator/Indicator.module.scss

@@ -47,10 +47,6 @@
 
         .indicatorValue {
           margin-left: 2.2rem;
-          
-          .indicatorSuperscript {
-            top: -0.2em
-          }
         } 
 
         .indicatorArrow {
@@ -73,6 +69,7 @@
         flex-direction: column;
         align-self: flex-end;
         text-align: right;
+        @include u-width(8);
         @include typeset('sans', '3xs', 2);
         @include u-text('thin'); 
       }