fix some docs, use .NET 5 for builds again

Author: kMutagene

docs/04_5_splom.fsx

@@ -126,6 +126,15 @@ let noDiagonal =
     )
     |> Chart.withSize (1000,1000)
 
+(*** condition: ipynb ***)
+#if IPYNB
+noDiagonal
+#endif // IPYNB
+
+(***hide***)
+noDiagonal |> GenericChart.toChartHTML
+(***include-it-raw***)
+
 
 let noLowerHalf =
     Chart.Splom(
@@ -146,3 +155,11 @@ let noLowerHalf =
     )
     |> Chart.withSize (1000,1000)
 
+(*** condition: ipynb ***)
+#if IPYNB
+noLowerHalf
+#endif // IPYNB
+
+(***hide***)
+noLowerHalf |> GenericChart.toChartHTML
+(***include-it-raw***)

docs/07_0_ohlc.fsx

@@ -1,6 +1,6 @@
 (**
 ---
-title: Candlestick Charts
+title: OHLC Charts
 category: Finance Charts
 categoryindex: 8
 index: 1

global.json

@@ -1,6 +1,6 @@
 {
     "sdk": {
       "version": "5.0.100",
-      "rollForward": "latestMajor"
+      "rollForward": "latestMinor"
     }
   }