fix: EXPOSED-270 Crash when Duration.INFINITE is used for duration column type

exposed-kotlin-datetime/src/main/kotlin/org/jetbrains/exposed/sql/kotlin/datetime/KotlinDateColumnType.kt

@@ -384,6 +384,7 @@ class KotlinDurationColumnType : ColumnType() {
     }
 
     override fun valueFromDB(value: Any): Duration = when (value) {
+        Duration.INFINITE.inWholeNanoseconds -> Duration.INFINITE
         is Long -> value.nanoseconds
         is Number -> value.toLong().nanoseconds
         is String -> Duration.parse(value)

exposed-kotlin-datetime/src/test/kotlin/org/jetbrains/exposed/sql/kotlin/datetime/MiscTableTest.kt

@@ -1224,6 +1224,69 @@ class MiscTableTest : DatabaseTestsBase() {
         }
     }
 
+    @Test
+    fun testInfiniteDuration() {
+        val tbl = Misc
+        val date = today
+        val dateTime = now()
+        val time = dateTime.time
+        val timestamp = Clock.System.now()
+        val duration = Duration.INFINITE
+        val eOne = MiscTable.E.ONE
+        val dec = BigDecimal("123.45")
+        withTables(tbl) {
+            tbl.insert {
+                it[by] = 7
+                it[sm] = -2
+                it[n] = 14
+                it[c] = "1234"
+                it[s] = "123456789"
+                it[d] = date
+                it[t] = time
+                it[dt] = dateTime
+                it[ts] = timestamp
+                it[dr] = duration
+                it[e] = eOne
+                it[es] = eOne
+                it[dc] = dec
+            }
+
+            val row = tbl.selectAll().where { tbl.dr eq Duration.INFINITE }.single()
+
+            tbl.checkRowFull(
+                row,
+                by = 7,
+                byn = null,
+                sm = -2,
+                smn = null,
+                n = 14,
+                nn = null,
+                d = date,
+                dn = null,
+                t = time,
+                tn = null,
+                dt = dateTime,
+                dtn = null,
+                ts = timestamp,
+                tsn = null,
+                dr = duration,
+                drn = null,
+                e = eOne,
+                en = null,
+                es = eOne,
+                esn = null,
+                c = "1234",
+                cn = null,
+                s = "123456789",
+                sn = null,
+                dc = dec,
+                dcn = null,
+                fcn = null,
+                dblcn = null
+            )
+        }
+    }
+
     private object ZeroDateTimeTable : Table("zerodatetimetable") {
         val id = integer("id")