Chem guidebook (#17123)

* im good at atomizing. welcome to half-finished chem guides.

* wagh

* e

* save work

* aa

* woweee UI

* finishing the last of it

* don't actually update the engine :(

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Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>

Resources/Locale/en-US/guidebook/chemistry/core.ftl

@@ -0,0 +1,16 @@
+guidebook-reagent-effect-description =
+    {$chance ->
+        [1] { $effect }
+        *[other] Has a { NATURALPERCENT($chance, 2) } chance to { $effect }
+    }{ $conditionCount ->
+        [0] .
+        *[other] {" "}when { $conditions }.
+    }
+
+guidebook-reagent-name = [bold][color={$color}]{CAPITALIZE($name)}[/color][/bold]
+guidebook-reagent-recipes-header = Recipe
+guidebook-reagent-recipes-reagent-display = [bold]{$reagent}[/bold] \[{$ratio}\]
+guidebook-reagent-recipes-mix = Mix
+guidebook-reagent-effects-header = Effects
+guidebook-reagent-effects-metabolism-group-rate = [bold]{$group}[/bold] [color=gray]({$rate} units per second)[/color]
+guidebook-reagent-physical-description = Seems to be {$description}.