Map and clean deprecated functions (#175)

* add image and deprecated arrow functions

* update locales

* map basic.showArrow

* map arrow blocks

* map & remove arrow images

* remove arrow blocks

* update locales

* remove & patch:
rgbw -> rgb
button/pin pressed -> button/pin event
loudness -> soundLevel

* update ts mappings for arrows

* add wip ts patch rules

* update .blocks files

* use Click instead of Down as default in Documentation and tests

* patch test.blocks

* fix lowercase name tag

* update test.blocks

* update blocks test files

* update blocks test files

* format block files

* pass blocks file tests

* fix ts mapping

* fix color.defl value

closes https://github.com/microsoft/pxt-calliope/issues/136

* fix ts mappings

- add optional spacing at the end of rgbw()
- map up to v4.0.19

* add suggested changes

* replace innerText by textContent

Co-authored-by: JW <gitkraken@juriwolf.de>
Co-authored-by: Juri <info@juriwolf.de>

docs/reference/pins/digital-read-pin.md

@@ -48,7 +48,7 @@ keeper @boardname@, you can press button `B` on the remote to buzz and
 make the score bigger on the other @boardname@.
 
 ```blocks
-input.onButtonPressed(Button.B, () => {
+input.onButtonEvent(Button.B, ButtonEvent.Click, () => {
     pins.digitalWritePin(DigitalPin.P1, 1);
     basic.pause(500);
     pins.digitalWritePin(DigitalPin.P1, 0);

docs/reference/pins/digital-write-pin.md

@@ -46,7 +46,7 @@ will use ``digital write pin`` to make the other @boardname@ buzz and
 make the score bigger.
 
 ```blocks
-input.onButtonPressed(Button.B, () => {
+input.onButtonEvent(Button.B, ButtonEvent.Click, () => {
     pins.digitalWritePin(DigitalPin.P1, 1);
     basic.pause(500);
     pins.digitalWritePin(DigitalPin.P1, 0);