Upstream species (#6066)

* Step 1 of porting; grabbed most of the files via patches.

* Add species field to the DB

* Appearance patches for slimes.

* Fix the db test.

* Add slime's biocompat.

* slimby

* Fixes, allow specifying if a species is playable or not.

* Update Content.Client/Preferences/UI/HumanoidProfileEditor.xaml.cs

Co-authored-by: Javier Guardia Fernández <DrSmugleaf@users.noreply.github.com>

* Update Content.Client/Preferences/UI/HumanoidProfileEditor.xaml.cs

Co-authored-by: Javier Guardia Fernández <DrSmugleaf@users.noreply.github.com>

* Update Content.Client/Preferences/UI/HumanoidProfileEditor.xaml.cs

Co-authored-by: Javier Guardia Fernández <DrSmugleaf@users.noreply.github.com>

* Address reviews.

* Address reviews.

* make an if-case.

* Fix a goof where species wouldn't get shown in the editor correctly (it'd always default to human)

Co-authored-by: Javier Guardia Fernández <DrSmugleaf@users.noreply.github.com>

Content.Shared/Preferences/HumanoidCharacterProfile.cs

@@ -8,6 +8,7 @@ using Content.Shared.Dataset;
 using Content.Shared.GameTicking;
 using Content.Shared.Random.Helpers;
 using Content.Shared.Roles;
+using Content.Shared.Species;
 using Robust.Shared.Configuration;
 using Robust.Shared.Enums;
 using Robust.Shared.IoC;
@@ -33,6 +34,7 @@ namespace Content.Shared.Preferences
 
         private HumanoidCharacterProfile(
             string name,
+            string species,
             int age,
             Sex sex,
             Gender gender,
@@ -44,6 +46,7 @@ namespace Content.Shared.Preferences
             List<string> antagPreferences)
         {
             Name = name;
+            Species = species;
             Age = age;
             Sex = sex;
             Gender = gender;
@@ -60,7 +63,7 @@ namespace Content.Shared.Preferences
             HumanoidCharacterProfile other,
             Dictionary<string, JobPriority> jobPriorities,
             List<string> antagPreferences)
-            : this(other.Name, other.Age, other.Sex, other.Gender, other.Appearance, other.Clothing, other.Backpack,
+            : this(other.Name, other.Species, other.Age, other.Sex, other.Gender, other.Appearance, other.Clothing, other.Backpack,
                 jobPriorities, other.PreferenceUnavailable, antagPreferences)
         {
         }
@@ -73,6 +76,7 @@ namespace Content.Shared.Preferences
 
         public HumanoidCharacterProfile(
             string name,
+            string species,
             int age,
             Sex sex,
             Gender gender,
@@ -82,7 +86,7 @@ namespace Content.Shared.Preferences
             IReadOnlyDictionary<string, JobPriority> jobPriorities,
             PreferenceUnavailableMode preferenceUnavailable,
             IReadOnlyList<string> antagPreferences)
-            : this(name, age, sex, gender, appearance, clothing, backpack, new Dictionary<string, JobPriority>(jobPriorities),
+            : this(name, species, age, sex, gender, appearance, clothing, backpack, new Dictionary<string, JobPriority>(jobPriorities),
                 preferenceUnavailable, new List<string>(antagPreferences))
         {
         }
@@ -91,6 +95,7 @@ namespace Content.Shared.Preferences
         {
             return new(
                 "John Doe",
+                SpeciesManager.DefaultSpecies,
                 MinimumAge,
                 Sex.Male,
                 Gender.Male,
@@ -108,6 +113,9 @@ namespace Content.Shared.Preferences
         public static HumanoidCharacterProfile Random()
         {
             var random = IoCManager.Resolve<IRobustRandom>();
+
+            var species = random.Pick(IoCManager.Resolve<IPrototypeManager>()
+                .EnumeratePrototypes<SpeciesPrototype>().Where(x => x.RoundStart).ToArray()).ID;
             var sex = random.Prob(0.5f) ? Sex.Male : Sex.Female;
             var gender = sex == Sex.Male ? Gender.Male : Gender.Female;
 
@@ -117,7 +125,7 @@ namespace Content.Shared.Preferences
             var name = $"{firstName} {lastName}";
             var age = random.Next(MinimumAge, MaximumAge);
 
-            return new HumanoidCharacterProfile(name, age, sex, gender, HumanoidCharacterAppearance.Random(sex), ClothingPreference.Jumpsuit, BackpackPreference.Backpack,
+            return new HumanoidCharacterProfile(name, species, age, sex, gender, HumanoidCharacterAppearance.Random(sex), ClothingPreference.Jumpsuit, BackpackPreference.Backpack,
                 new Dictionary<string, JobPriority>
                 {
                     {SharedGameTicker.FallbackOverflowJob, JobPriority.High}
@@ -125,6 +133,7 @@ namespace Content.Shared.Preferences
         }
 
         public string Name { get; private set; }
+        public string Species { get; private set; }
         public int Age { get; private set; }
         public Sex Sex { get; private set; }
         public Gender Gender { get; private set; }
@@ -156,6 +165,12 @@ namespace Content.Shared.Preferences
             return new(this) { Gender = gender };
         }
 
+        public HumanoidCharacterProfile WithSpecies(string species)
+        {
+            return new(this) { Species = species };
+        }
+
+
         public HumanoidCharacterProfile WithCharacterAppearance(HumanoidCharacterAppearance appearance)
         {
             return new(this) { Appearance = appearance };
@@ -367,6 +382,7 @@ namespace Content.Shared.Preferences
             return HashCode.Combine(
                 HashCode.Combine(
                     Name,
+                    Species,
                     Age,
                     Sex,
                     Gender,