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>

libs/core/blocks-test/serial.blocks

@@ -59,8 +59,8 @@
                         </value>
                         <next>
                           <block type="serial_redirect">
-                            <field name="tx">SerialPin.P12</field>
-                            <field name="rx">SerialPin.P13</field>
+                            <field name="tx">SerialPin.C16</field>
+                            <field name="rx">SerialPin.C17</field>
                             <field name="rate">BaudRate.BaudRate28800</field>
                             <next>
                               <block type="serial_writebuffer">