updating some more usages of readCSV to readCsv

Author: Jolanrensen

examples/idea-examples/titanic/src/main/kotlin/org/jetbrains/kotlinx/dataframe/examples/titanic/ml/titanic.kt

@@ -32,7 +32,7 @@ fun main() {
     // Set Locale for correct number parsing
     Locale.setDefault(Locale.FRANCE)
 
-    val df = Passenger.readCSV()
+    val df = Passenger.readCsv()
 
     // Calculating imputing values
     val (train, test) = df

examples/notebooks/netflix/netflix.ipynb

@@ -23323,7 +23323,7 @@
     }
    },
    "source": [
-    "val countries = DataFrame.readCSV(\"country_codes.csv\")\n",
+    "val countries = DataFrame.readCsv(\"country_codes.csv\")\n",
     "countries.head()"
    ],
    "outputs": [

examples/notebooks/titanic/Titanic.ipynb

@@ -24,7 +24,7 @@
     }
    },
    "source": [
-    "val df = DataFrame.readCSV(\n",
+    "val df = DataFrame.readCsv(\n",
     "    fileOrUrl = \"../../idea-examples/titanic/src/main/resources/titanic.csv\",\n",
     "    delimiter = ';',\n",
     "    parserOptions = ParserOptions(locale = java.util.Locale.FRENCH),\n",

examples/notebooks/wine/WineNetWIthKotlinDL.ipynb

@@ -48,7 +48,7 @@
     }
    },
    "source": [
-    "val rawDf = DataFrame.readCSV(fileOrUrl = \"winequality-red.csv\", delimiter = ';')\n",
+    "val rawDf = DataFrame.readCsv(fileOrUrl = \"winequality-red.csv\", delimiter = ';')\n",
     "rawDf.head()"
    ],
    "outputs": [