feat: text measurements based on font metrics (#7693)

* Introduced vertical offset based on harcoded font metrics 

* Unified usage of alphabetic baseline for both canvas & svg export

* Removed baseline property

* Removed font-size rounding on Safari

* Removed artificial width offset

packages/excalidraw/data/restore.ts

@@ -35,14 +35,13 @@ import {
 import { getDefaultAppState } from "../appState";
 import { LinearElementEditor } from "../element/linearElementEditor";
 import { bumpVersion } from "../element/mutateElement";
-import { getFontString, getUpdatedTimestamp, updateActiveTool } from "../utils";
+import { getUpdatedTimestamp, updateActiveTool } from "../utils";
 import { arrayToMap } from "../utils";
 import { MarkOptional, Mutable } from "../utility-types";
 import {
   detectLineHeight,
   getContainerElement,
   getDefaultLineHeight,
-  measureBaseline,
 } from "../element/textElement";
 import { normalizeLink } from "./url";
 
@@ -207,11 +206,6 @@ const restoreElement = (
           : // no element height likely means programmatic use, so default
             // to a fixed line height
             getDefaultLineHeight(element.fontFamily));
-      const baseline = measureBaseline(
-        element.text,
-        getFontString(element),
-        lineHeight,
-      );
       element = restoreElementWithProperties(element, {
         fontSize,
         fontFamily,
@@ -222,7 +216,6 @@ const restoreElement = (
         originalText: element.originalText || text,
 
         lineHeight,
-        baseline,
       });
 
       // if empty text, mark as deleted. We keep in array