Integrate GH super linter - fix shell, markdown, python issues (Chia-…

…Network#296)

* Try super-linter
* Fix lint issues, move to separate gh action
* Fix md, shell
* Ignore import-error for python - fix MDs
* Disable standard-js, initial eslint config
* Fix raises, remove prettier for now
* skip pylint no-member check in src/util/byte_types.py line 40
* pyinstaller windows back to INFO
* Disable powershell lint for now.
* Disable css validation temporarily

.github/linters/.eslintrc.yml

@@ -0,0 +1,41 @@
+---
+
+#############################
+#############################
+## JavaScript Linter rules ##
+#############################
+#############################
+
+############
+# Env Vars #
+############
+env:
+  browser: true
+  es6: true
+  jest: true
+
+###############
+# Global Vars #
+###############
+globals:
+  Atomics: readonly
+  SharedArrayBuffer: readonly
+
+###############
+# Parser vars #
+###############
+parser: '@typescript-eslint/parser'
+parserOptions:
+  ecmaVersion: 2018
+  sourceType: module
+
+###########
+# Plugins #
+###########
+plugins:
+  - '@typescript-eslint'
+
+#########
+# Rules #
+#########
+rules: {}

.github/linters/.markdown-lint.yml

@@ -0,0 +1,37 @@
+---
+###########################
+###########################
+## Markdown Linter rules ##
+###########################
+###########################
+
+# Linter rules doc:
+# - https://github.com/DavidAnson/markdownlint
+#
+# Note:
+# To comment out a single error:
+#   <!-- markdownlint-disable -->
+#   any violations you want
+#   <!-- markdownlint-restore -->
+#
+
+###############
+# Rules by id #
+###############
+MD004: false                  # Unordered list style
+MD007:
+  indent: 2                   # Unordered list indentation
+MD013:
+  line_length: 808            # Line length
+MD024:
+  allow_different_nesting: true
+MD026:
+  punctuation: ".,;:!。，；:"  # List of not allowed
+MD029: false                  # Ordered list item prefix
+MD033: false                  # Allow inline HTML
+MD036: false                  # Emphasis used instead of a heading
+
+#################
+# Rules by tags #
+#################
+blank_lines: false  # Error on blank lines

.github/linters/.powershell-psscriptanalyzer.psd1

@@ -0,0 +1,18 @@
+#Documentation: https://github.com/PowerShell/PSScriptAnalyzer/blob/master/docs/markdown/Invoke-ScriptAnalyzer.md#-settings
+@{
+    #CustomRulePath='path\to\CustomRuleModule.psm1'
+    #RecurseCustomRulePath='path\of\customrules'
+    #Severity = @(
+    #    'Error'
+    #    'Warning'
+    #)
+    #IncludeDefaultRules=$true
+    #ExcludeRules = @(
+    #    'PSAvoidUsingWriteHost',
+    #    'MyCustomRuleName'
+    #)
+    #IncludeRules = @(
+    #    'PSAvoidUsingWriteHost',
+    #    'MyCustomRuleName'
+    #)
+}