fix(tokens): add new global blue 25 and update alias colors (#1555)

## PR Checklist

Please check if your PR fulfills the following requirements:

- [ ] Tests for the changes have been added (for bug fixes / features)
- [ ] Docs have been added / updated (for bug fixes / features)
- [ ] If applicable, have a visual design approval

## PR Type

What kind of change does this PR introduce?


- [x] Bugfix
- [ ] Feature
- [ ] Code style update (formatting, local variables)
- [ ] Refactoring (no functional changes, no api changes)
- [ ] Build related changes
- [ ] CI related changes
- [ ] Documentation content changes
- [ ] Other... Please describe:

## What is the current behavior?
Light Theme:
- Token `--cds-alias-utility-gray` is using
`--cds-global-contruction-500`.

Issue Number: CDE-2297, CDE-2312

## What is the new behavior?
Temp overrides
Light Theme:
- Token `--cds-alias-utility-gray` is using
`--cds-global-contruction-600`.

Other:
- Token `--cds-global-color-blue-25` added with `hsl(198, 100%, 96%)`
value.


## Does this PR introduce a breaking change?

- [ ] Yes
- [x] No

## Other information

---------

Co-authored-by: GitHub <noreply@github.com>

projects/ui/src/temp-overrides.scss

@@ -6,6 +6,10 @@
  */
 @use '@cds/core/tokens/tokens.scss';
 [cds-theme] {
+  --cds-global-color-blue-25: hsl(198, 100%, 96%);
+
+  --cds-alias-utility-gray: #{tokens.$cds-global-color-construction-600};
+
   --cds-alias-object-container-backdrop-background: hsla(0, 0%, 100%, 0.6);
   --cds-alias-object-interaction-background-hover: #{tokens.$cds-global-color-construction-50};
   --cds-alias-object-interaction-background-active: #{tokens.$cds-global-color-construction-100};
@@ -28,6 +32,8 @@
 }
 
 [cds-theme~='dark'] {
+  --cds-alias-utility-gray: #{tokens.$cds-global-color-construction-300};
+
   --cds-alias-object-container-backdrop-background: #{tokens.$cds-alias-object-opacity-300};
   --cds-alias-object-interaction-background-hover: #{tokens.$cds-global-color-construction-800};
   --cds-alias-object-interaction-background-active: #{tokens.$cds-global-color-construction-600};