Translation (#1951)

* Update Polish.properties (#1931)

* Update Russian.properties (#1932)

* Update Italian.properties (#1933)

Also added Research Agreement

* Update Japanese.properties (#1942)

* Update Japanese.properties

* Update Japanese.properties

* Update Japanese.properties

* Translations update (#1943)

* Translations update

* Render some missing characters in the Ukrainian translations

* More translations

* Fixed typo: Otto von Bismark -> Otto von Bismarck (#1954)

* Translation updates, added test to assure that translations in template file end with a space

* Disabled Maven - hopefully Travis check will not take 10 minutes and will pass

Co-authored-by: Freshy <60152907+GreenFreshy@users.noreply.github.com>
Co-authored-by: IraqLobster34 <56483230+IraqLobster34@users.noreply.github.com>
Co-authored-by: Smashfanful <41149920+Smashfanful@users.noreply.github.com>
Co-authored-by: paontv <57051667+paontv@users.noreply.github.com>
Co-authored-by: JackRainy <JackRainy@users.noreply.github.com>
Co-authored-by: schnippl0r <58435847+schnippl0r@users.noreply.github.com>

core/src/com/unciv/models/translations/TranslationFileReader.kt

@@ -7,6 +7,7 @@ import kotlin.collections.set
 class TranslationFileReader{
 
     private val percentagesFileLocation = "jsons/translationsByLanguage/completionPercentages.properties"
+    val templateFileLocation = "jsons/translationsByLanguage/template.properties"
     private val charset = Charset.forName("UTF-8").name()
 
     fun read(translationFile: String): LinkedHashMap<String, String> {
@@ -25,7 +26,7 @@ class TranslationFileReader{
     }
 
     private fun writeByTemplate(language:String, translations: HashMap<String, String>){
-        val templateFile = Gdx.files.internal("jsons/translationsByLanguage/template.properties")
+        val templateFile = Gdx.files.internal(templateFileLocation)
         val stringBuilder = StringBuilder()
         for(line in templateFile.reader().readLines()){
             if(!line.contains(" = ")){ // copy as-is

core/src/com/unciv/ui/utils/Fonts.kt

@@ -25,7 +25,7 @@ class Fonts {
                 "กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛" +  // Thai
                 "İıÇŞşĞğ"+ /// turkish
                 "1234567890" +
-                "‘?’'“!”(%)[#]{@}/&\\<-+÷×=>®©\$€£¥¢:;,.¡*|«»—∞✘✔"
+                "‘?ʼ’'“!”(%)[#]{@}/&\\<-+÷×=>®©\$€£¥¢:;,.…¡*|«»—∞✘✔"
         val charSet = HashSet<Char>()
         charSet.addAll(defaultText.asIterable())