Update Icon.md and Logo.md with fixed branch in links

Author: vine77

packages/react-components/source/react/library/icon/Icon.md

@@ -100,7 +100,7 @@ const Renderer = () => {
 
 ## Customize icon color
 
-If you need a different color, you can customize it with CSS, targeting the `fill` property. The default color is defined in [_icons.scss](https://github.com/puppetlabs/design-system/blob/development/packages/react-components/source/scss/library/components/_icons.scss). You should be able to do something like `.your-icon { fill: $puppet-purple; }` with Sass.
+If you need a different color, you can customize it with CSS, targeting the `fill` property. The default color is defined in [_icons.scss](https://github.com/puppetlabs/design-system/blob/main/packages/react-components/source/scss/library/components/_icons.scss). You should be able to do something like `.your-icon { fill: $puppet-purple; }` with Sass.
 
 ```jsx
 <Icon type="activity" style={{ fill: '#a263ff' }} />
@@ -141,7 +141,7 @@ const Renderer = () => {
 3. Strip out the wrapping `svg` element, usually (but not always) leaving just a `path`.
 4. Remove all instances of the `fill` attribute so that icons can be styled with CSS. You may also remove `clip-rule` attributes.
 5. Rename dasherized attributes like `fill-rule` with React-compatible properties like `fillRule`.
-6. Add the icon to [icons.js](https://github.com/puppetlabs/design-system/blob/development/packages/react-components/source/react/library/icon/icons.js) in alphabetical order, specifying the icon name and native SVG sizes (from step 2).
+6. Add the icon to [icons.js](https://github.com/puppetlabs/design-system/blob/main/packages/react-components/source/react/library/icon/icons.js) in alphabetical order, specifying the icon name and native SVG sizes (from step 2).
 
 ## Disclaimer
 

packages/react-components/source/react/library/logo/Logo.md

@@ -82,7 +82,7 @@ There are times when you might need to use only the graphical icon for a Puppet
 4. Remove all instances of the `fill` attribute so that icons can be styled with CSS. You may also remove `clip-rule` attributes.
 5. Rename dasherized attributes like `fill-rule` with React-compatible properties like `fillRule`.
 6. Add class names to the different `path` segments (so the component can add the correct colors on light and dark backgrounds) for `rc-logo-bug`, `rc-logo-puppet`, and `rc-logo-product`.
-7. Add the icon to [logos.js](https://github.com/puppetlabs/design-system/blob/development/packages/react-components/source/react/library/logo/logos.js), using the same format with viewBox dimensions (from step 2) in a separate property.
+7. Add the icon to [logos.js](https://github.com/puppetlabs/design-system/blob/main/packages/react-components/source/react/library/logo/logos.js), using the same format with viewBox dimensions (from step 2) in a separate property.
 
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