Update Augyre, Eber's Unification, and Martyr of Innocence unique modifiers

[robertpvexe]

Description of the problem being solved:

Several unique item definitions in src/Data/Uniques are out of date compared to current in-game item text (Advanced Copy):

• Augyre (Current variant): physical damage range is (180-200)% but current items show (180-220)%.
• Eber's Unification: energy shield range is (120-150)% but current items show (150-180)%.
• Martyr of Innocence (Current variant): fire damage is fixed 100% but current items show (100-200)%; the item also grants Battlemage's Cry in addition to the existing Battlemage keyword, but the grant line is missing from the Current variant.

Steps taken to verify a working solution:

• Confirmed all three unique entries load from src/Data/Uniques after the edit.
• Augyre: Pre 3.5.0 variant retains (180-200)%; Current variant uses (180-220)%.
• Eber's Unification: entry updated to (150-180)% increased Energy Shield.
• Martyr of Innocence: variants 1–4 retain fixed 100% increased Fire Damage; Current (variant 5) uses (100-200)%, adds Grants Level 15 Battlemage's Cry Skill (variant 5 only), and keeps unscoped Battlemage.
• No changes to auto-generated ModCache.lua.
• No unrelated files modified.

Link to a build that showcases this PR:

N/A — data-only unique definition update.

Before screenshot:

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After screenshot:

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Evidence note

Updated ranges and the Battlemage's Cry grant were verified against current in-game Advanced Copy output on dropped items (Augyre, Eber's Unification, Martyr of Innocence). This is live client item text, not an official GGG data export.